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  Nanjiba Naowar commented on Fatima Ahmed's photo.

  

  Nanjiba's Nawar's creative writing in English. Absolutely brilliant story. Beautiful story with such a fantastic message in the end! Here is her full story and a screenshot of her writing: ...  moreNanjiba's Nawar's creative writing in English. Absolutely brilliant story. Beautiful story with such a fantastic message in the end! Here is her full story and a screenshot of her writing: https://docs.google.com/document/d/18gQjo7SYubC0WuJyECGglYvIVR1PgzsR/edit?usp=sharing&ouid=106512088825710967320&rtpof=true&sd=true  less

  • October 8, 2021

  • Nanjiba Naowar likes this.
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    Nanjiba Naowar Thank you for your excellent comment, ma'am

    • October 8, 2021
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  Nanjiba Naowar liked Fatima Ahmed's photo.

  

  Nanjiba's Nawar's creative writing in English. Absolutely brilliant story. Beautiful story with such a fantastic message in the end! Here is her full story and a screenshot of her writing: ...  moreNanjiba's Nawar's creative writing in English. Absolutely brilliant story. Beautiful story with such a fantastic message in the end! Here is her full story and a screenshot of her writing: https://docs.google.com/document/d/18gQjo7SYubC0WuJyECGglYvIVR1PgzsR/edit?usp=sharing&ouid=106512088825710967320&rtpof=true&sd=true  less

  • October 8, 2021

  • Nanjiba Naowar likes this.
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    Nanjiba Naowar Thank you for your excellent comment, ma'am

    • October 8, 2021
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  Fatima Ahmed: Nanjiba's Nawar's creative writing in English. Absolutely brilliant story. Beautiful story with such a fantastic message in the end! Here is her full story and a screenshot of her writing: ...  moreNanjiba's Nawar's creative writing in English. Absolutely brilliant story. Beautiful story with such a fantastic message in the end! Here is her full story and a screenshot of her writing: https://docs.google.com/document/d/18gQjo7SYubC0WuJyECGglYvIVR1PgzsR/edit?usp=sharing&ouid=106512088825710967320&rtpof=true&sd=true  less

  

  • October 8, 2021

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    Nanjiba Naowar Thank you for your excellent comment, ma'am

    • October 8, 2021
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  Nanjiba Naowar commented on Fatima Ahmed's classified listing.

  

  Mithy’s Sweet Room Cupcakes - $7 Business Studies Quiz

  Mithy’s Sweet Room Cupcakes - $7 Business Studies Quiz
   
  
  ‘Sweet room’ is an online shop that sells amazing cupcakes to people all around Dhaka. The owner of this shop, Mithy has rented a two-room house in Dhanmondi to make the c...

  • July 26, 2021

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    Mouna Mehnaz https://docs.google.com/document/d/1_r0Wed6bO5BIKHGWPB_4B-JdcsOT75IxgbkgTaRcNjE/edit?usp=sharing

    • July 28, 2021
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    • 1 likes this
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    Nirjona Akter https://drive.google.com/file/d/1l2zHdC4sXc96R7DBdoWdzAUKTYV1dHvK/view?usp=drivesdk

    • July 28, 2021
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    • 1 likes this
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    Mujtaba Rafid Let's clear the math first(just for the sake of it)-
    Housing cost- BDT 10,000
    Total cost of employees- BDT 10,000
    Total fixed cost- 10,000 + 10,000= 20,000...  moreLet's clear the math first(just for the sake of it)-
    Housing cost- BDT 10,000
    Total cost of employees- BDT 10,000
    Total fixed cost- 10,000 + 10,000= 20,000 taka
    Sales price per unit- BDT 500
    Variable cost per unit- BDT 250
    Sales price per unit - Variable cost per unit= BDT 250
    So the break-even point= 20,000/250= 80
    So basically, Mithy needs to sell 80 cupcakes per month to make sure that the cost and total revenue are equal.
    So what can she do to increase her sales?
    A tricky question that does not have a straightforward answer because it includes so many variables.
    All we can do is to lay out some tips.
    Since the cupcakes are amazing, she can take a bit of risk. She can invest more money and spend more money on marketing. For example, she can use it to boost her Facebook business page to get more traction or hire a part-time online marketer who will keep a close eye on her customers and see what they want. It will be risky because the break-even point will be higher which means she must sell more...    less

    • July 29, 2021
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    Jaima Jahin https://docs.google.com/document/d/13ZP_R4_y-QUsOtWRa3gt2fnFB1WO0VMyqcW3NoGy1pg/edit?usp=sharing

    • July 29, 2021
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    • 1 likes this
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    Zakaria Ahomed https://docs.google.com/document/d/1_bqyV1IkV7fxtPx-Rl9oTbDKR1m-yfPsaBKiGV3zI8M/edit?usp=drivesdk

    • July 29, 2021
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  Nanjiba Naowar commented on Fatima Ahmed's classified listing.

  

  Anwar's Different Perspective - $5 English Writing project

  Anwar's Different Perspective - $5 English writing project
   
  
   Anwar just completed the last level of his Mario Cart video game. Unlike all other students in his class, Anwar was an introvert and did not look like the typical 9th grade studen...

  • July 14, 2021

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    Sumaiya Amir 'LOSER', for me this term has a very deep meaning. This four letter word isn’t a comfortable thing in someone's life. You have to go through a series of depressions, complications and sleepless nights if this term ever get connected with you. Well,...  more'LOSER', for me this term has a very deep meaning. This four letter word isn’t a comfortable thing in someone's life. You have to go through a series of depressions, complications and sleepless nights if this term ever get connected with you. Well, like everyone else, I also have many situations in my life where I considered myself as a complete loser.You know being an introvert makes you disconnected from social life and it's not a joke. Being like that I was ditached from every success I could have achieved earlier. I was a shy person who could not even order a food for herself in any restaurant. I was someone who used to know the answers of most of the questions in school but always hesitated to talk. But you can not be like this forever right? In this century if you want to be successful, you have to talk and discuss. You have to share your opinions so that other persons can know your value. My university clubs did a great job to pull out the talents of me. They forced me to talk everyday and...    less

    • July 14, 2021
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    Sumaiya Amir share my opinions with everyone. After 3months of continuous practice, I was selected as an anchor of our varsity convocation program. A girl who could not even talk became an anchor? Yes that is right. I had my will to change the awkwardness inside me...  moreshare my opinions with everyone. After 3months of continuous practice, I was selected as an anchor of our varsity convocation program. A girl who could not even talk became an anchor? Yes that is right. I had my will to change the awkwardness inside me and I succeed. If you want something truly, you will achieve that no matter what. Just have patience. You will surely be a winner of that once you thought would be your loosing point.  

    • July 14, 2021
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    Nanjiba Naowar Personally I was an introvert and a bookworm. I love writing. But shyness never lets me publish it. People used to say I am unable to make others understand my thoughts. I was Bullied for it. Last year I felt depressed but didn't find anyone to share my...  morePersonally I was an introvert and a bookworm. I love writing. But shyness never lets me publish it. People used to say I am unable to make others understand my thoughts. I was Bullied for it. Last year I felt depressed but didn't find anyone to share my pain. So I expressed my thoughts and pain in words on my facebook timeline. Alhamdulillah, Not only it cures my heavy heart but also friends start liking my writings and give compliments. Then one day, a friend asked me to do an internship as a content writer. I had no idea about it. I googled, learned, did low paid writing jobs, sent CVs, gave interviews and got rejected many times. Every time I fail I learn something new from my mistakes. Before the year ends, alhamdulillah, I have 2 paid freelancing writing works, one internship. Even i won a physics quiz of coolinventors though I have been a business student from the very beginning. I have many 'loser to successful' stories, but 'how an introvert girl becomes successful in sharing her thoughts' is...    less

    • July 14, 2021
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    Raju Loodh It was my college days story. That time I was not so good at English even I did not know how to write in proper way. We had an English Named ala Uddin. Every day while he come to class he used to tell. Just write something in English. It does not matter...  moreIt was my college days story. That time I was not so good at English even I did not know how to write in proper way. We had an English Named ala Uddin. Every day while he come to class he used to tell. Just write something in English. It does not matter how much mistakes you do. I will not give you punishment if you do any mistake but i will punish you if you don't write. Everyday i used write something in English. At begging i did many mistakes and he solved those mistakes and motivated me. Gradually, i started improving my English and at last I got chance one of the best public university in Bangladesh just because of my English. It was my college days story. At that time I was not so good at English even I did not know how to write properly. We had an English teacher Named ala Uddin. Every day he used to tell. Just write something in English. It does not matter how many mistakes you do but you have to write. I will not give you punishment if you do any mistakes but I will punish you if you don't...    less

    • July 15, 2021
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    Shaikh Nafisa Binte Fahad The famous world-class boys of the BTS band also took part in their fight and it was heartbreaking to hear their story. The boys were about to give up and almost lost hope. But they stood together and today their fight has led to a worldwide reputation...  moreThe famous world-class boys of the BTS band also took part in their fight and it was heartbreaking to hear their story. The boys were about to give up and almost lost hope. But they stood together and today their fight has led to a worldwide reputation as one of the best and most well-known K-pop bands in the world.
    Taehyung was a son of a farmer; RM's mom used to pressure him about his studies, career; Suga, who loved music but his family always burnt all his hard work as they wanted him to focus on his studies.
    The band has almost spread out because they don’t have enough money to continue, no funds, so a few members had to choose between food and transportation and do two things. Behind their confident presence, they were constantly battling self-doubt and frustration. In fact, there is a difference even if everyone loses. "The real losers in life are not those who try and fail, but those who fail to try."  less

    • July 16, 2021
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  Noorjahan Binte Farhana is now friends with Nanjiba Naowar.

  • July 11, 2021
• 
  Nanjiba Naowar commented on Fatima Ahmed's classified listing.

  

  Jamil's Economics Enthusiasm

  Jamil's Economics Enthusiasm
   
  
  It was a bright sunny day when Jamil setup his laptop in his room. He was curious to check if his Economics teacher assigned him any homework. In the COVID pandemic, online classes and digital homework were the norm...

  • July 8, 2021

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    Shadman Chowdhury In a recent report, Bangladesh is said to be 10th in the world as far as the female labor force participation (FLFP) index is concerned. According to this index, FLFP of Bangladesh has increased by a lot because in 2008, it was merely 16 percent and now...  moreIn a recent report, Bangladesh is said to be 10th in the world as far as the female labor force participation (FLFP) index is concerned. According to this index, FLFP of Bangladesh has increased by a lot because in 2008, it was merely 16 percent and now it is 21 percent. This change can be attributed to women's increasing awareness about their role as well as an increase in access of education and job opportunities for them.
    
    The 2011 World Development Report from the World Bank estimates that if half of all unemployed youth were put into jobs tomorrow, global gross domestic product would increase by more than $2 trillion over the next five years—equal to more than 10% of global GDP!
    
    As a result of women empowerment in job sector in Bangladesh, there is an increase in women contribution to household income. In addition, it improves women's bargaining power within their families which is particularly important in promoting the health and education of children.  less

    • July 11, 2021
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    Nishat Tamanna Women are almost half of the total population which is more than 8 crores. Without the participation of this huge population in the job sector, it wouldn't be possible for Bangladesh to be enlisted as a developing country. The largest contribution of...  moreWomen are almost half of the total population which is more than 8 crores. Without the participation of this huge population in the job sector, it wouldn't be possible for Bangladesh to be enlisted as a developing country. The largest contribution of women in economy is in the RMG sector (among 4 million workers, 70% of them are women), & we know 12% of the GDP is contributed by this sector. Though most of the contribution of women in the agriculture (in homestead production,post-harvest production, livestock rearing etc.) is as unpaid labor, still this adds huge value to the economy. Day by day, the participation of women in the high quality services is increasing which will also help breaking the taboo of women refrained from economic activities.  less

    • July 11, 2021
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    Hymanti Sarkar Now-a-days women are working in every sector like public sector and private sector etc. In village side, they work in field, they rear cow, goat, poultry etc. By this way, they are making their economic condition better as well as our country. Women...  moreNow-a-days women are working in every sector like public sector and private sector etc. In village side, they work in field, they rear cow, goat, poultry etc. By this way, they are making their economic condition better as well as our country. Women entrepreneurship is important for our economic develoment. They are contributing in SME sectors like restaurant, cottage industry, garments etc. But this pandemic makes it difficult. But we can see new entrepreneurs in online business where most of them are women with new ideas. By different ways, they are showing our native products to world.  less

    • July 11, 2021
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    Zarin sadaf snigdha Today lets talk about how women participation in the job sector has led to massive impacts in the job sector of Bangladesh. According to a research by The Asia Foundation its seen that from 1999/2000 to 2016/2017 the number of female workforce has...  moreToday lets talk about how women participation in the job sector has led to massive impacts in the job sector of Bangladesh. According to a research by The Asia Foundation its seen that from 1999/2000 to 2016/2017 the number of female workforce has increased from 8.6 million to 19.9 million which is more than twice & this is largely due to the increased literacy rate of women which stands at 71.95% & safety of women in job sector. The rise in women workforce is also due to Introduction of programmes like Microfinance from NGO’s like BRAC & others. Bangladesh also is the 2nd largest exporter of RMG & the workforce in this sector is largely made up of women. All these has lead to the rise of women involvement in job sector & this has lead to huge economic growth of the country.  less

    • July 15, 2021
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    Zarin sadaf snigdha The GDP has seen extraordinary rises in the last few years & this is due to more of the population being involved in work & also women entrepreneurs have opened up the doors for others to earn. Women have also made home workstations such as product...  moreThe GDP has seen extraordinary rises in the last few years & this is due to more of the population being involved in work & also women entrepreneurs have opened up the doors for others to earn. Women have also made home workstations such as product selling online so they can work from home. As a result of all these the income per capita of the country has risen as the population becomes more productive. This led to the standard of life to go up hill where as poverty has gone downhill. As a result of all these the country has become more stable in terms of economy. In the end it must be said that undoubtedly rise of women in job sector has lead to huge impacts in our economy but we still have a long way to go, but till then নারীদের অধিকারে গাইব❤  less

    • July 15, 2021
• 
  Noshin Tasnia is now friends with Nanjiba Naowar.

  • July 4, 2021
• 
  Nanjiba Naowar liked Fatima Ahmed's photo.

  

  Rasheda Nisha and Mesbah Abir are the winners and runner-up of the Bhasan Char quiz project. Rasheda won $5 and Mesbah $3 for this project. But we learned from everyone's contributions. So thank you everyone. Please go to this link to see the winners...  moreRasheda Nisha and Mesbah Abir are the winners and runner-up of the Bhasan Char quiz project. Rasheda won $5 and Mesbah $3 for this project. But we learned from everyone's contributions. So thank you everyone. Please go to this link to see the winners and everyone's highlights from this project: https://coolinventor.com/classifieds/2/25/bhasan-char-the-journey  

  • July 3, 2021

  • Nanjiba Naowar likes this.
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  Nanjiba Naowar commented on Fatima Ahmed's photo.

  

  Nanjiba Naowar and Tanveer Tausif Ratul are the winner and runner up of Adam's Brunoise Dice Physics quiz. Nanjiba won $7 and Tanveer $3 for their easy to understand quiz answers for this project. But everyone's answers offered the same explanation in...  moreNanjiba Naowar and Tanveer Tausif Ratul are the winner and runner up of Adam's Brunoise Dice Physics quiz. Nanjiba won $7 and Tanveer $3 for their easy to understand quiz answers for this project. But everyone's answers offered the same explanation in so many different ways which enhanced our learning process. So, thank you to everyone for participating in this quiz. Please click here to visit the quiz page: https://coolinventor.com/classifieds/2/24/adam-s-brunoise-dice-5-physics-quiz  less

  • June 30, 2021

  • Nanjiba Naowar likes this.
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    Nanjiba Naowar Thank you

    • June 30, 2021
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    • 1 likes this
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  Nanjiba Naowar liked Fatima Ahmed's photo.

  

  Nanjiba Naowar and Tanveer Tausif Ratul are the winner and runner up of Adam's Brunoise Dice Physics quiz. Nanjiba won $7 and Tanveer $3 for their easy to understand quiz answers for this project. But everyone's answers offered the same explanation in...  moreNanjiba Naowar and Tanveer Tausif Ratul are the winner and runner up of Adam's Brunoise Dice Physics quiz. Nanjiba won $7 and Tanveer $3 for their easy to understand quiz answers for this project. But everyone's answers offered the same explanation in so many different ways which enhanced our learning process. So, thank you to everyone for participating in this quiz. Please click here to visit the quiz page: https://coolinventor.com/classifieds/2/24/adam-s-brunoise-dice-5-physics-quiz  less

  • June 30, 2021

  • Nanjiba Naowar likes this.
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    Nanjiba Naowar Thank you

    • June 30, 2021
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  Nanjiba Naowar commented on Fatima Ahmed's classified listing.

  

  Bhasan Char: The Journey

  Bhasan Char:  The Journey of Basheer
   
  
  Basheer was a well-known journalist from Cox's Bazar, Chittagong Division, Bangladesh. He really liked his journalism profession and reported on many different critical incidents at his hometown.  ...

  • June 28, 2021

  • 4 people like this
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    Zeba Afia A slightly different approach can also be taken- "Those who plant and care for trees and increase forest resources, they will be paid as a reward."
    Thus, they will be more interested for planting trees.

    • June 30, 2021
  • 
    Hymanti Sarkar The number one solution for Rohingya issue is to return them to their homes safely and ensure their rights. But it’s not possible so quickly. So, the procedure should be running as well as our Govt. can give them food, protection, education, sanitation...  moreThe number one solution for Rohingya issue is to return them to their homes safely and ensure their rights. But it’s not possible so quickly. So, the procedure should be running as well as our Govt. can give them food, protection, education, sanitation with the help of international agencies. Govt also starts relocating them which will reduce pressure on certain forest land. They did huge destruction of forest lands by making shelter and destruction is continued because of collecting fuelwood. So if we reduce fuelwood problem by providing biogas or fuelwood substitution actions through coordination of various aid agencies, our forest will get protection. Besides forest department can do plantation programme like social forestry where the refugees will participate. Fast growing species should be planted as if they can get benefit earlier and then they will be interested on tree plantation. Fruit trees can be planted and...    less

    • June 30, 2021
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    • 1 likes this
  • 
    Hymanti Sarkar developing short-term Livelihoods activities for refugees, making them conscious about importance of forest in hilly area may protect forest land. Different NGOs, media should approach on this purpose.

    • June 30, 2021
  • 
    Tanni Biswas (1) The one and only solution for the Rohingya issues is to allow them to return to their homes, ensuring their safety and rights. But it can not possible now because of some political issues. Our government should have taken proper steps to solve the...  more(1) The one and only solution for the Rohingya issues is to allow them to return to their homes, ensuring their safety and rights. But it can not possible now because of some political issues. Our government should have taken proper steps to solve the problem so that the Rohingya can return to their own villages and get proper rights.
    (2) The Rohingya peoples are now located in the forest areas of Bangladesh and they destroyed the forest. They cut the trees for making their shelter. They collect fuel wood from the forest. So for saving the forest areas government should take proper step. Here government can take "Benefit sharing approach" for planting trees. If the Rohingya people's get benefits they plant trees and maintain the trees also. Here proper training and encouragement is needed for planting trees and maintaining the trees.  less

    • July 2, 2021
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    • 1 likes this
  • 
    Rashedul Islam Saju Though sending Rohingyas back to Mayanmar is the best solution of this problem, it's one of the toughest procedure too. Bangladesh govt can't force them to back Mayanmar. So it's confirm they'll stay there until the problem solved totally. Rohingyas fuel...  moreThough sending Rohingyas back to Mayanmar is the best solution of this problem, it's one of the toughest procedure too. Bangladesh govt can't force them to back Mayanmar. So it's confirm they'll stay there until the problem solved totally. Rohingyas fuel problem can be solved only by the help of foreign NGO's. They are supporting Rohingyas from all aspect. But if they also supply them cylinder gas, they won't cut trees. Though it's hard for the NGO's to supply gas where their basic needs are uncertain. But to cook food they don't have a choice. 13000 acre of Bhasan Char is visible. Where 5000 acres habitable. Other 8000 acres land should be planned well for mangrove and mount forestation.  less

    • July 2, 2021
• 
  Nanjiba Naowar liked Fatima Ahmed's classified listing.

  

  Bhasan Char: The Journey

  Bhasan Char:  The Journey of Basheer
   
  
  Basheer was a well-known journalist from Cox's Bazar, Chittagong Division, Bangladesh. He really liked his journalism profession and reported on many different critical incidents at his hometown.  ...

  • June 28, 2021

  • 4 people like this
  • View all 14 comments
  • 
    Zeba Afia A slightly different approach can also be taken- "Those who plant and care for trees and increase forest resources, they will be paid as a reward."
    Thus, they will be more interested for planting trees.

    • June 30, 2021
  • 
    Hymanti Sarkar The number one solution for Rohingya issue is to return them to their homes safely and ensure their rights. But it’s not possible so quickly. So, the procedure should be running as well as our Govt. can give them food, protection, education, sanitation...  moreThe number one solution for Rohingya issue is to return them to their homes safely and ensure their rights. But it’s not possible so quickly. So, the procedure should be running as well as our Govt. can give them food, protection, education, sanitation with the help of international agencies. Govt also starts relocating them which will reduce pressure on certain forest land. They did huge destruction of forest lands by making shelter and destruction is continued because of collecting fuelwood. So if we reduce fuelwood problem by providing biogas or fuelwood substitution actions through coordination of various aid agencies, our forest will get protection. Besides forest department can do plantation programme like social forestry where the refugees will participate. Fast growing species should be planted as if they can get benefit earlier and then they will be interested on tree plantation. Fruit trees can be planted and...    less

    • June 30, 2021
    • -
    • 1 likes this
  • 
    Hymanti Sarkar developing short-term Livelihoods activities for refugees, making them conscious about importance of forest in hilly area may protect forest land. Different NGOs, media should approach on this purpose.

    • June 30, 2021
  • 
    Tanni Biswas (1) The one and only solution for the Rohingya issues is to allow them to return to their homes, ensuring their safety and rights. But it can not possible now because of some political issues. Our government should have taken proper steps to solve the...  more(1) The one and only solution for the Rohingya issues is to allow them to return to their homes, ensuring their safety and rights. But it can not possible now because of some political issues. Our government should have taken proper steps to solve the problem so that the Rohingya can return to their own villages and get proper rights.
    (2) The Rohingya peoples are now located in the forest areas of Bangladesh and they destroyed the forest. They cut the trees for making their shelter. They collect fuel wood from the forest. So for saving the forest areas government should take proper step. Here government can take "Benefit sharing approach" for planting trees. If the Rohingya people's get benefits they plant trees and maintain the trees also. Here proper training and encouragement is needed for planting trees and maintaining the trees.  less

    • July 2, 2021
    • -
    • 1 likes this
  • 
    Rashedul Islam Saju Though sending Rohingyas back to Mayanmar is the best solution of this problem, it's one of the toughest procedure too. Bangladesh govt can't force them to back Mayanmar. So it's confirm they'll stay there until the problem solved totally. Rohingyas fuel...  moreThough sending Rohingyas back to Mayanmar is the best solution of this problem, it's one of the toughest procedure too. Bangladesh govt can't force them to back Mayanmar. So it's confirm they'll stay there until the problem solved totally. Rohingyas fuel problem can be solved only by the help of foreign NGO's. They are supporting Rohingyas from all aspect. But if they also supply them cylinder gas, they won't cut trees. Though it's hard for the NGO's to supply gas where their basic needs are uncertain. But to cook food they don't have a choice. 13000 acre of Bhasan Char is visible. Where 5000 acres habitable. Other 8000 acres land should be planned well for mangrove and mount forestation.  less

    • July 2, 2021
• 
  Nanjiba Naowar commented on Fatima Ahmed's classified listing.

  

  Adam's Brunoise Dice - $5 Physics Quiz

  Adam's Brunoise Dice - $5 physics quiz
   
  
  Adam Petropoulos recently got admitted to the culinary institute named Le Monde in Athens, Greece. His career goal was to become a chef.  He loved food!  He wanted to learn the art of flavor...

  • June 21, 2021

  • Sourav Chowhan likes this.
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    Khadeeza Afruz Shammee Pascal's principle of pressure describes this knife phenomenon. As a scalar physical quantity ,pressure is defined as the force per unit area applied perpendicular to the surface which it is applied .
    The elementary mathematical expression for pressure...  morePascal's principle of pressure describes this knife phenomenon. As a scalar physical quantity ,pressure is defined as the force per unit area applied perpendicular to the surface which it is applied .
    The elementary mathematical expression for pressure is giving by ,
    P = F/A
    Here, P is the pressure , F is the force acting perpendicular to the surface to which this force is applied and A is the area of the surface .
    The same force applied by a sharp knife with a smaller area of contact will exerts a much greater pressure than a blunt knife having a considerable larger area of contact .
    Once a blunt knife is through the object (vegetable or other food), there is a greater chance for the pressure to lead to slippage, skidding and injury. A sharp knife can cut using the edge of the e knife with a safer slicing. Rather, cuts from sharper knives can actually heal more easily than those from dull knives. A sharp knife is a safer knife than a dull knife.  less

    • June 25, 2021
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    Aria Hossain In physics force=pressure/area. In order to cut food, you have to exert force. According to the equation, force is directly proportional to pressure. A blunt knife has more area around the cutting edge than a sharp knife. So a blunt knife requires more...  moreIn physics force=pressure/area. In order to cut food, you have to exert force. According to the equation, force is directly proportional to pressure. A blunt knife has more area around the cutting edge than a sharp knife. So a blunt knife requires more pressure for the same amount of force to be exerted, as the pressure applied increases the chances of the knife slipping and cutting Adam's hand increases. Similarly, a sharp knife would require less pressure to be applied for the same amount of force to be exerted, this not only allows Adam to cut through the food but also prevents the knife from slipping and cutting his hand.  less

    • June 26, 2021
  • 
    Abdullah Julaybib Firstly, you’ll need more pressure to use a blunt knife.
    P=F/A, for a fixed area, force is directly proportional to pressure. If the
    area of a blunt and a sharp knife is same, then doubling the pressure on blunt
    knife means doubling the force....  moreFirstly, you’ll need more pressure to use a blunt knife.
    P=F/A, for a fixed area, force is directly proportional to pressure. If the
    area of a blunt and a sharp knife is same, then doubling the pressure on blunt
    knife means doubling the force.
    
    Secondly,F= {m(v-u)}/t
    
    Assume, two knives have same mass and you take same amount of time to cut. As
    you start from a zero velocity, that means u=0. Ultimately you end up giving
    much more velocity to the blunt than sharp one. So, if you accidentally slip
    while cutting, blunt will hit your finger faster, which might cause a serious
    injury. Sharp knife will have less velocity, which has multiple advantages:
    bringing the sharp knife to rest is easier than blunt one. If you slip, sharp
    knife won’t hit so fast. It may cause a
    little scratch, or you’ll be lucky to stop the sharp knife as soon as it touches your skin (blunt one
    would cause a deep scar).
    
    
    For same time duration, point of contact (finger and knife)
    faces two different momenta. As a result,...    less

    • June 26, 2021
  • 
    Abhay Sunny Pressure= force/area, area of sharp knife is less than area of blunt knife, p is proportional to 1/area, so pressure of sharp knife is more than blunt knife.Don't get confused with the wight and pressuring, pressure is the force on a unit area that is...  morePressure= force/area, area of sharp knife is less than area of blunt knife, p is proportional to 1/area, so pressure of sharp knife is more than blunt knife.Don't get confused with the wight and pressuring, pressure is the force on a unit area that is help perpendicular whereas weight is the force by which the earth attracts everything towards it's center.  

    • June 27, 2021
  • 
    Abdullah Masud This is simply an example of pressure in our daily lives. Here, according to Pascal's law (P = f/a, where pressure is the force applied over a certain area), the sharp knife can exert greater pressure than the blunt knife, as the sharper knife has less...  moreThis is simply an example of pressure in our daily lives. Here, according to Pascal's law (P = f/a, where pressure is the force applied over a certain area), the sharp knife can exert greater pressure than the blunt knife, as the sharper knife has less contact area for the same force than the blunt knife, so the force would be exerted over a smaller area. So in order to cut anything, one would need to apply a larger force in a blunt knife than a sharper knife, and this might result in the blunt knife cutting the hand due to excessive pressure applied by the user while cutting any other objects.  less

    • June 27, 2021
• 
  Nanjiba Naowar commented on Fatima Ahmed's photo.

  

  Nanjiba's idea is to move to Bogura, see her idea on this picture.

  • April 13, 2021

  • Nanjiba Naowar likes this.
  • 
    Nanjiba Naowar Thank you for your thoughtful feedback.
    There are lots of skilled people in producing traditional product but not have a job. Hardworking is fine untill i become grey. If I had money to employ myself and others, that would be my willpower of hardworking.

    • April 13, 2021
    • -
    • 1 likes this
• 
  Nanjiba Naowar liked Fatima Ahmed's photo.

  

  Nanjiba's idea is to move to Bogura, see her idea on this picture.

  • April 13, 2021

  • Nanjiba Naowar likes this.
  • 
    Nanjiba Naowar Thank you for your thoughtful feedback.
    There are lots of skilled people in producing traditional product but not have a job. Hardworking is fine untill i become grey. If I had money to employ myself and others, that would be my willpower of hardworking.

    • April 13, 2021
    • -
    • 1 likes this
• 
  Fatima Ahmed: Nanjiba's idea is to move to Bogura, see her idea on this picture.

  

  • April 13, 2021

  • Nanjiba Naowar likes this.
  • 
    Nanjiba Naowar Thank you for your thoughtful feedback.
    There are lots of skilled people in producing traditional product but not have a job. Hardworking is fine untill i become grey. If I had money to employ myself and others, that would be my willpower of hardworking.

    • April 13, 2021
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    • 1 likes this
• 
  Nanjiba Naowar commented on Fatima Ahmed's classified listing.

  

  Dhaka: Decentralization Discussion

  Dhaka:  Decentralization Discussion
   
  
  Image...  moreDhaka:  Decentralization Discussion
   
  
  Image Source: https://commons.wikimedia.org/wiki/File:BD_Map_admin_de.svg
   
  There are 8 divisions and 64 districts in Bangladesh, yet it feels like 100% of the population lives only in Dhaka,...  

  • April 9, 2021

  • Hridi Biswas and Towhidur Rahman Moheed like this.
  • View all 13 comments
  • 
    Towhidur Rahman Moheed I would prefer to utilize the money by starting up a stone mining business back in my hometown which is Banglabanda in Rangpur district. Different types of stones get washed up by the stream of Mohanonda from India which enters Bangladesh from the west...  moreI would prefer to utilize the money by starting up a stone mining business back in my hometown which is Banglabanda in Rangpur district. Different types of stones get washed up by the stream of Mohanonda from India which enters Bangladesh from the west of Banglabanda Zero point. I think it is a quite profitable business to do as many high rage buildings and roads are being built in the city areas and stones are in high demand. As it is my hometown I am hoping that I will receive assistance from my relatives or from the natives. With the money, I need to buy types of equipment which are essential to cut stones. These machines would cost up to 4 to 5 lakh taka. I will have to provide safety equipment to the workers so that they don't have to suffer from the excessive amount of dust the procedure creates. Which should cost up to 10-20 thousand taka I suppose. And I will keep the rest in a bank so that I can use the money in case of an emergency. I could also earn a fair amount of money from the...    less

    • April 10, 2021
  • 
    Tahira Zarin I would love to choose Keshabpur, Jessore. The reason I choose this area because it is well known for using solar power and according to weather this area is good for harvesting agricultural foods. I would like to spend 1/3 of my money to invest on solar...  moreI would love to choose Keshabpur, Jessore. The reason I choose this area because it is well known for using solar power and according to weather this area is good for harvesting agricultural foods. I would like to spend 1/3 of my money to invest on solar plan and the rest of them for agricultural purpose. Another reason I choose both agriculture and solar power because I am very much concern about the climate change and it's effect on food . Using solar power will save electricity which will later help for reducing the bad effect of climate change. Solar power and agriculture are both complementary to each other for climate change.  less

    • April 10, 2021
  • 
    Abhay Sunny I would like to choose Kuakata district of potuakhali under divison of Barishal. Kuakata is called the daughter of the sea. I really love sea, I visited there in 2016. There i saw the unlimited beauty of nature. But maximum people in there are...  moreI would like to choose Kuakata district of potuakhali under divison of Barishal. Kuakata is called the daughter of the sea. I really love sea, I visited there in 2016. There i saw the unlimited beauty of nature. But maximum people in there are uneducated. if anyone give me 10 lakhs then i will open a school for the kids and will open a evening college for middle aged person. In potuakhali, outside the embankment, the tidal waters are almost inundated. So i will try my best to give them knowledge about water level monitoring by using Artificial Intelligence. So that in the next generation of potuakhali can lead a better life  less

    • April 10, 2021
  • 
    Noorjahan Binte Farhana I will choose the bandorbon district which is under Chittagong division. Bandorbon is a place where you will find the heaven of nature. I always cherished a plan one day i will live in Bandorbon. There i will established a research centre where many...  moreI will choose the bandorbon district which is under Chittagong division. Bandorbon is a place where you will find the heaven of nature. I always cherished a plan one day i will live in Bandorbon. There i will established a research centre where many students will do theor research job how can they developed our farming sector, fishing sector, how can we increase soil fertility, how can we produce more foods for over populated
    country.  

    • April 10, 2021
  • 
    Fatima Ahmed Thank you for submitting all the quiz answers everyone. We are in the process of checking them and will announce the winner soon.

    • April 12, 2021
    • -
    • 1 likes this
• 
  Nanjiba Naowar liked Fatima Ahmed's blog entry.

  

  SCIENCE CONTEST

  SCIENCE CONTEST
   
  
  Please click here on this link to find out the Science Contest topic....  moreSCIENCE CONTEST
   
  
  Please click here on this link to find out the Science Contest topic.
   
  Contest Guidelines: 
  You can submit your Science Contest idea in Word Document, PowerPoint or Google docs. Your document needs to have the fol...  

  • March 7, 2021

  • 5 people like this
  • 
    Samia Alam Oishi How do i accept the project ? I cannot find th accept button ...

    • March 7, 2021
    • -
    • 1 likes this
  • 
    Fatima Ahmed Oishi, you need to be logged in to see the Accept Project button. If you are using desktop computer, then it should appear on the top left somewhere. If you are using you mobile phone, the before logging in, click on the full site, then login and then...  moreOishi, you need to be logged in to see the Accept Project button. If you are using desktop computer, then it should appear on the top left somewhere. If you are using you mobile phone, the before logging in, click on the full site, then login and then click Accept Button on the project page around the top. Please check this video that Noshin made and you will get some idea. If you still need help, let me know. Check the video around 1:43 minute where Noshin clicks on Full Site and Accepts project. .
    https://drive.google.com/file/d/1jRRk_qhJFbo1i-f7N0N0eoZd7_8gwTRi/view?usp=sharing  less

    • March 7, 2021
  • 
    Towhidur Rahman Moheed so from now on, there's only going to be contests and no more projects?

    • March 7, 2021
  • 
    Fatima Ahmed There will be wikis and quizzes and those are coming up. We do contests, wikis, quizzes every month.

    • March 7, 2021
    • -
    • 1 likes this
• 
  Nanjiba Naowar is now friends with Fatima Ahmed.

  • January 20, 2021
• 
  Nanjiba Naowar follow Fatima Ahmed.

  • January 20, 2021
• 
  Nanjiba Naowar has added a new profile photo.

  

  • December 7, 2020
• 
  Nanjiba Naowar has just signed up. Say hello!

  • December 7, 2020