HI Sourav, thanks for writing the essay on 'The Future'. Very nicely written with good examples. We liked your different examples in your writing. For example, how young folks might have one kind of goal versus old people, how people plan according... moreHI Sourav, thanks for writing the essay on 'The Future'. Very nicely written with good examples. We liked your different examples in your writing. For example, how young folks might have one kind of goal versus old people, how people plan according to their ambitions, etc. Lots of inspirational ideas in your writing. Thank you very much! https://docs.google.com/document/d/1gTfyojaytRph89sjyCxz6EQr7VyyHnLt2MDWJnj_ltU/edit?usp=sharingless
HI Sourav, thanks for writing the essay on 'The Future'. Very nicely written with good examples. We liked your different examples in your writing. For example, how young folks might have one kind of goal versus old people, how people plan according... moreHI Sourav, thanks for writing the essay on 'The Future'. Very nicely written with good examples. We liked your different examples in your writing. For example, how young folks might have one kind of goal versus old people, how people plan according to their ambitions, etc. Lots of inspirational ideas in your writing. Thank you very much! https://docs.google.com/document/d/1gTfyojaytRph89sjyCxz6EQr7VyyHnLt2MDWJnj_ltU/edit?usp=sharingless
Fatima Ahmed: HI Sourav, thanks for writing the essay on 'The Future'. Very nicely written with good examples. We liked your different examples in your writing. For example, how young folks might have one kind of goal versus old people, how people plan according... moreHI Sourav, thanks for writing the essay on 'The Future'. Very nicely written with good examples. We liked your different examples in your writing. For example, how young folks might have one kind of goal versus old people, how people plan according to their ambitions, etc. Lots of inspirational ideas in your writing. Thank you very much! https://docs.google.com/document/d/1gTfyojaytRph89sjyCxz6EQr7VyyHnLt2MDWJnj_ltU/edit?usp=sharingless
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...
Khadeeza Afruz ShammeePascal'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
Aria HossainIn 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 JulaybibFirstly, 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 SunnyPressure= 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 MasudThis 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
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...
Khadeeza Afruz ShammeePascal'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
Aria HossainIn 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 JulaybibFirstly, 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 SunnyPressure= 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 MasudThis 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
Jacob was a physics student at the University of Texas in Austin, Texas, USA. His hometown was a small city called Soldotna in the Kenai Peninsula in the US state of Alaska. Soldotna's winter was extremely cold w...
Tanveer Tausif RatulThe 1st phenomena is the result of "friction" which opposes the vehicle's tyre rubber from sliding on slippery roads.The tread on the tires gripped the road surface while jacob was driving and from common sense,it can be realized that jacob's... moreThe 1st phenomena is the result of "friction" which opposes the vehicle's tyre rubber from sliding on slippery roads.The tread on the tires gripped the road surface while jacob was driving and from common sense,it can be realized that jacob's car had winter tyres which have deeper tread.The treads grip the ice well enough & larger frictional force is produced there as the area of contact becomes larger.Treads have certain patterns that push
away the ice and snow.So he could drive safely.If no tread, there will be less friction and driving will become unsafe.
Jacob's shoes slipped because uppermost ice layer contains thin water layer on it.Deeper ice layers stick to each other well but upper layers are very loose as they always remain in contact with air.While walking, jacob's shoes rubbed on ice that caused friction.Friction created heat and heat helped to melt the ice which made it more slippery.
Frictional force is produced where there is a kinetic force acting between the two... less
June 13, 2021
Tanveer Tausif Ratul
objects.When Jacob was rubbing his hand,a frictional force was produced which was emitted as heat.That energy didn't not come from the atmosphere, but rather the energy he was spending to overcome the frictional forces.
Abrar Ibne Amin JimAll the situations described above hints at Newton’s 3rd Law & specifically Frictional force.
1) Situation-1, Jacob’s car could travel the road despite the road was slippery. This happened as the tires had enough grooves to increase friction.... moreAll the situations described above hints at Newton’s 3rd Law & specifically Frictional force.
1) Situation-1, Jacob’s car could travel the road despite the road was slippery. This happened as the tires had enough grooves to increase friction. Friction increases due to rough surface, so the tires could make a firm grip on the road and prevent slipping. But if the tires hadn’t enough groove it could felt due to the smooth icy road.
2) 2nd situation where Jacob slipped on the ground due to wearing regular shoes. Although static friction occurred it wasn’t enough to stop slipping as the shoes of Jacob didn’t have enough grip to increase friction.
3) We can see in the 3rd situation that through rubbing his palms together, Jacob felt warm on both palms. This occurred due to sliding friction. The molecules in the palms of Jacob’s started moving quickly. Static electricity was produced due to the sliding friction. Thus this static electricity converted into heat energy. So friction is the root of this. less
Abdullah MasudIn his wonderful journey, he has met some of the interesting and fundamental laws of physics. First of all, it can be noticed that surface of the ice is slippery. So in order to prevent skidding, the tire of the car had a grooved pattern moulded into the... moreIn his wonderful journey, he has met some of the interesting and fundamental laws of physics. First of all, it can be noticed that surface of the ice is slippery. So in order to prevent skidding, the tire of the car had a grooved pattern moulded into the rubber surface and are properly inflated which increases the amount of friction force acting on the car and so the car can move smoothly through the ice. Secondly, it is quite good to mention that normal shoes are not built to create a lot of frictional force, so as the ice is slippery, due to less frictional force, Mr Jacob slips.
In order to prevent slipping on ice, ice boots have quite a good surface that can create a lot of friction with the ice, preventing the user of the boots from sleeping. Thirdly, rubbing hands is also an example of friction. Rubbing hands allows surfaces from both the hands to come into contact and rub against each other and this movement causes friction force to convert the kinetic energy of the hands into the thermal... less
Shafaat Shams1. The snowy road
is so slippery and doesn’t have enough grips. Jacob’s Car was useful there; it
gives power to all 4 wheels at the same time. With the help of heavy car
weight, those 4 tires made 4 friction points. The more friction it made,... more1. The snowy road
is so slippery and doesn’t have enough grips. Jacob’s Car was useful there; it
gives power to all 4 wheels at the same time. With the help of heavy car
weight, those 4 tires made 4 friction points. The more friction it made, the
more grip the car got. He might use frictional tires for getting more grips. In
consequence of that, he moved easily.
2.
On the ice, there are
unstable water molecules that are weakly bonded to the crystal. When Jacob
walked on ice, the molecules began to move freely. His shoes had not enough
friction point to grip in ice. As a result, his foot did not get enough static
friction force to hold him in place & he slipped.
3.
Jacob’s hands came in contact & move relative to each
other; the friction between the two hand surfaces converts kinetic energy into
thermal energy. Thermal energy made his hand wormer and made it safe from being
frozen. less
June 14, 2021
Fatima Ahmed: Thanks Sourav for your Alhambra wiki project. The best part of your article is the personal story you have shared since it resonates so much with us! This is the kind of things we like in our articles: personal stories and narratives to convey ideas.... moreThanks Sourav for your Alhambra wiki project. The best part of your article is the personal story you have shared since it resonates so much with us! This is the kind of things we like in our articles: personal stories and narratives to convey ideas. So well done on that one. Formatting is also nice. Please keep an eye on the wiki submission deadline next time. Other than that everything else is good! Here is your article:
Fatima Ahmed: Hi Sourav, good work on the 'Retain the Talent' wiki! You provided good information, formatting is nice, and article is more than 85% original! Try to add some personal stories in your wiki next time if possible. Our admins prefer wikis in narrative... moreHi Sourav, good work on the 'Retain the Talent' wiki! You provided good information, formatting is nice, and article is more than 85% original! Try to add some personal stories in your wiki next time if possible. Our admins prefer wikis in narrative style. Here is your wiki:
Fatima Ahmed: Hi Sourav, thanks for the pollution article. It is 100% unique, so that is very nice and the formatting of the article is good. It would have been better if you could have elaborated your new proposal or technology in a bit more details because that is... moreHi Sourav, thanks for the pollution article. It is 100% unique, so that is very nice and the formatting of the article is good. It would have been better if you could have elaborated your new proposal or technology in a bit more details because that is what we were mostly interested in. Some more ideas on how you would encourage everyone to use that new technology would have been better. Overall, good article as it is 100% your original writing and you are one of the few people to do that. Here is your article: less
The other day, a random horticulture show came up which reminded us of Shykh Seraj. Pretty much all Bangladeshis's know him today as he had been doing agricultural/horticulture shows since the 80s. His job is to find out problems and solutions that many... moreThe other day, a random horticulture show came up which reminded us of Shykh Seraj. Pretty much all Bangladeshis's know him today as he had been doing agricultural/horticulture shows since the 80s. His job is to find out problems and solutions that many gardeners and farmers face. Horticulture can be difficult if there are harsh weather, large cost of farming technology, and transportation issues. In addition, beginning gardeners might get frustrated as it takes knowledge, time, effort and the perfect combination of water, light, temperature, humidity, and nutrients to grow perfect plants every time. Our quiz this week is, how can you invent a technology that can solve all these horticultural problems and speed up the horticultural process? Just a reminder, that the internet has tons of solutions to these problems, but we will award $3 to the person who comes up with the wildest idea that has not been mentioned anywhere. Please comment below with your answer very BRIEFLY as this is not a wiki! less
Meherun TonniNext I joined the tank line with the pond. 3rd I covered all the plant area with a thin pipe . The process is when the motor will start through a reminder 3 times day . This water will first go to the fish pond. Then the new water will be stored there... moreNext I joined the tank line with the pond. 3rd I covered all the plant area with a thin pipe . The process is when the motor will start through a reminder 3 times day . This water will first go to the fish pond. Then the new water will be stored there and the previous water will go into the tree through that thin pipe.
Meherun TonniNext I joined the tank line with the pond. 3rd I covered all the plant area with a thin pipe . The process is when the motor will start through a reminder 3 times day . This water will first go to the fish pond. Then the new water will be stored there... moreNext I joined the tank line with the pond. 3rd I covered all the plant area with a thin pipe . The process is when the motor will start through a reminder 3 times day . This water will first go to the fish pond. Then the new water will be stored there and the previous water will go into the tree through that thin pipe.
July 11, 2020
Meherun TonniAnd in this way the tree will get water on time with this same process . And I made a shelter over the plants and made holes on this. In this way they will get proper light and humidity and will prevent over temperature. That is how In my roof top my... moreAnd in this way the tree will get water on time with this same process . And I made a shelter over the plants and made holes on this. In this way they will get proper light and humidity and will prevent over temperature. That is how In my roof top my plants will get proper light water, temperature, humidity, and nutrients to grow perfect plants every time.
July 11, 2020
Nyhan ArbabAS like I love agricultural works, it just makes me to the hobby. I have 3 acres of
land behind the city. I cultivate various seasonal vegetables in my land. I
just clearly saw that most of my vegetables spoiled by insects. I had some
ideas generate on... moreAS like I love agricultural works, it just makes me to the hobby. I have 3 acres of
land behind the city. I cultivate various seasonal vegetables in my land. I
just clearly saw that most of my vegetables spoiled by insects. I had some
ideas generate on my mind. How will i remove these insects. The other reason
was some vegetables didn't suite the weather. I made a plan to do a greenhouse. I
just spend the minimum amount of money. For my test transmission, i used few amount
of land to produce organic vegetables. It took 1 month to build up. I produced
huge amount of green vegetables. There are may benefit from using greenhouse farming it increase rapidly,
maximizing profits. It is very beneficial for our home nursery those who love
gardening. There are many ways to build up greenhouse farming. I used bamboo and wood and other materials used to
make greenhouse farming. The benefits of doing greenhouse farming, the temperature
declined. less
July 12, 2020
Kabid HasanWe cannot change natural things like humidity, temperature and so on. But surely, we can adjust.
The following to simple steps will make horticulture handy.
1. Just like "International Movie Database (IMDb)", we need to create a database for... moreWe cannot change natural things like humidity, temperature and so on. But surely, we can adjust.
The following to simple steps will make horticulture handy.
1. Just like "International Movie Database (IMDb)", we need to create a database for horticulture where every possible corps along with its most suitable natural property (humidity, temperature etc) and market values will be included.
2. Spreading soil testing labs locally. Even small labs can be set up in vehicles to go to distant places.
A farmer will get his soil sample tested from the nearest lab. He will enter his soil properties and environmental properties to the database through its API-generated mobile app, and the database will suggest the most suitable crop of highest market value according to his condition.
The database will also provide him the scientific methods to produce that crop which will eradicate the 'lack of sufficient knowledge ' problem. less
Fatima Ahmed: Hi Sourav, your Africa wiki project was very nice! First of all, the pictures you gave in the article and the story behind those pictures was truly amazing! It helped us to be more interested in your project. Great pictures to keep your readers engaged... moreHi Sourav, your Africa wiki project was very nice! First of all, the pictures you gave in the article and the story behind those pictures was truly amazing! It helped us to be more interested in your project. Great pictures to keep your readers engaged and telling the story behind them. Also, your step by step, concise and easy to understand guide to alleviate poverty was a good read for us! Thanks for taking the time to write this project. Sharing it with everyone here:
Please watch this video to get the topic of the next wiki... moreThe Africa Project
Please watch this video to get the topic of the next wiki project.
If you want to work on this project, please click on the 'Accept Project' button on this page by June 19th.
You will get anywhere from $2 to $10...
Abdullah Hel SafiFatima Ahmed Mam, I am also unable to paste my wiki project link in project page. 2 day running. Please solve the issue. worked hard on this project.
June 26, 2020
Sourav Chowhan
I can't give my wiki link in this project..
Fatima AhmedOK, since several of you are having the same problem, there could be an issue with our site. You have to be logged in to paste the link. But if you are tried that after logging in and still does not work, then please ignore this step. As long as you... moreOK, since several of you are having the same problem, there could be an issue with our site. You have to be logged in to paste the link. But if you are tried that after logging in and still does not work, then please ignore this step. As long as you wrote the wiki in our wiki page, you are fine. Sorry for the inconvenience.
Our website will continue with different riddles as long as the wiki project is going on. We have seen that the coronavirus death numbers are different in different countries. Some developed countries have far worse death rates than other developed... moreOur website will continue with different riddles as long as the wiki project is going on. We have seen that the coronavirus death numbers are different in different countries. Some developed countries have far worse death rates than other developed countries even though they all followed the same social distancing techniques, wore masks and followed strict lockdown rules. Scientists are trying to find out more about this reason before they release the corona vaccine. Our question to Coolinventor members is, why do you think one developed nation has more deaths than another developed nation even though they all followed the same social distancing strategy, practiced good hygiene wearing masks, and followed strict lockdown rules? There is a surprising reason for this...please share your insights in the comment below and the person with the best answer will get $3. less
Shorna ChowdhuryI think some developed nations face more deaths due to covid-19 than others because - Most of those countries' working population consists of middle aged persons. And this aged people are more vulnerable to covid-19 consequences due to having less... moreI think some developed nations face more deaths due to covid-19 than others because - Most of those countries' working population consists of middle aged persons. And this aged people are more vulnerable to covid-19 consequences due to having less immunity and maybe having underlying other health conditions as well. This leads them to deadly consequence of covid-19 easily after exposer....... Apart from this there can be other causes as well like negligence of politicians on following scientific advices,, comparatively less testing than others,, not declining international tradings,, and obviously delaying in taking proper measurements... less
June 23, 2020
Md Ripon IslamYes, Corona Virus costing killing many life everyday. When the first corona pandemic crash into our planet, it attack the developed country. Statistics says that developed country face many deaths than the developing and poor country. But gradually the... moreYes, Corona Virus costing killing many life everyday. When the first corona pandemic crash into our planet, it attack the developed country. Statistics says that developed country face many deaths than the developing and poor country. But gradually the score going up and up everyday. More than 4 lakh people are died worldwide.
Scientist are try to prevent the spread of the virus. But somehow the implantation is not take break anyway.
I think wearing mask and maintaining social distance is not enough for hinder the virus. That's why developed countries are failed about controlling the virus. They obey every instruction given by WHO. But no result appear at all.
My opinion about why every developed country has different death score is rely on some points.
** The nature of the virus is changed time to time. So they get the power for survive in any place.
** Immunity of the people of developed country is not the same of developing or poor country. They live in a rich and easy life. So they don't... less
June 23, 2020
Nishat TamannaCoronavirus death rates are uncomparable among countries. Some countries are showing more death rates than others as- 1. Coronavirus has undergone mutations.Some strains are more dangerous than the others. 2. The more the testing the more the... moreCoronavirus death rates are uncomparable among countries. Some countries are showing more death rates than others as- 1. Coronavirus has undergone mutations.Some strains are more dangerous than the others. 2. The more the testing the more the numbers.Again,Death reporting policy is different among countries.UK counts all the numbers who were tested positive and died after that- the underlying condition isn't considered. Some countries counts deaths only deaths at hospital or confirmed cases. 3. Developed countries has more aged persons as the life expectancy is greater and the elders have weak immune system. 4. Culture and lifestyles must have an strong impact.This is still quite unclear to scientists. less
June 23, 2020
Sourav ChowhanI think this differences between one nation to another is because of genome sequence and mutation.Recent research detected some hotspots of mutation in the SARS-CoV-2 virus genome. Researchers found that the Asian, European, American and Russian strains... moreI think this differences between one nation to another is because of genome sequence and mutation.Recent research detected some hotspots of mutation in the SARS-CoV-2 virus genome. Researchers found that the Asian, European, American and Russian strains coexist regarding the attack in any particular region or country. It is also observed that the mutation in one country or region is different from that of other countries. This all bacause of immunity system and environment. As you can compare to Bangladesh which is in tropical zone and USA where death rate is higher than us is in temparate zone.As recent research says that this virus is more stable in low temperature. But the rate of infected people are same,but this virus cause less damage because of immunity system. Immunity system deals a great job when it comes to a virus that have no cure and no vaccine. That's why the death rate in different countries are different. less
June 24, 2020
Shahriar DiptoThe Corona confusion is how to make sense of numbers. The numbers of infected and death varies greatly, yet they can't tell the actual scenarios of countries. 'How willingly people get tested and Who gets tested' are two of the main factors. There may be... moreThe Corona confusion is how to make sense of numbers. The numbers of infected and death varies greatly, yet they can't tell the actual scenarios of countries. 'How willingly people get tested and Who gets tested' are two of the main factors. There may be a high number of unreported cases in the country, both among infections and those people who are dying following an infection. In contrast, in some countries high testing followed by strict isolation kept the numbers low. Timing of epidemic is the factor which tells us to wait until the end of pandemic. Again, most countries that were affected first couldn't handle the situation. Population pyramid tells that developed countries have more number of aged people. As we age, our immunity weakens and with other preoccupied diseases at that stage they can't make it to survive. However, It is more difficult to have confidence in data that comes from countries with tightly controlled political systems and their policy to declare a death as a death from Corona. less
Please watch this video to get the topic of the next wiki... moreThe Africa Project
Please watch this video to get the topic of the next wiki project.
If you want to work on this project, please click on the 'Accept Project' button on this page by June 19th.
You will get anywhere from $2 to $10...
Abdullah Hel SafiFatima Ahmed Mam, I am also unable to paste my wiki project link in project page. 2 day running. Please solve the issue. worked hard on this project.
June 26, 2020
Sourav Chowhan
I can't give my wiki link in this project..
Fatima AhmedOK, since several of you are having the same problem, there could be an issue with our site. You have to be logged in to paste the link. But if you are tried that after logging in and still does not work, then please ignore this step. As long as you... moreOK, since several of you are having the same problem, there could be an issue with our site. You have to be logged in to paste the link. But if you are tried that after logging in and still does not work, then please ignore this step. As long as you wrote the wiki in our wiki page, you are fine. Sorry for the inconvenience.