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    The Journey of the Ladybug - $7 Science Quiz
    • November 14, 2021
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    • Digbijoy Azad
      Tanveer Tausif Ratul To live in a closed eco-system,an animal/plant must need air & foods.While putting the ladybug in the container,some air entered into the container and was trapped inside.
      That air obviously contained some oxygen and CO2.Plants
      need CO2 to live.They...  more
      • November 14, 2021
    • Digbijoy Azad
      Zarin sadaf snigdha Before we answer this question we need to get enlightened on a biological term, symbiosis. Symbiosis means interaction between two dissimilar organism where both benefit from being with each other. When we are putting the ladybug and the plants inside...  more
      • November 14, 2021
    • Digbijoy Azad
      sadia islam safa In that container,an small ecosystem was created. Plants produce their own oxygen during photosynthesis and by using that, bug is still alive. Bugs breath through openings in the thorax and abdomen called spiracles. For plants,those gravels will hold...  more
      • November 14, 2021
    • Digbijoy Azad
      Shadman Chowdhury The ladybug and plants inside the closed container can still survive because of photosynthesis. Plants have a process called photosynthesis which requires CO2 and sunlight to produce carbohydrates, water and oxygen for the plants' growth. Those plants...  more
      • November 14, 2021
    • Digbijoy Azad
      Digbijoy Azad The ladybug is living in an ecosphere. However, the ladybug is not alone. Bacteria, protozoa, algae, smaller worms, and plants are also crucial members of the jar.
      Few things ladybug needs to live-
      -Oxygen.
      -Food...  more
      • November 14, 2021
  • Digbijoy Azad
    Digbijoy Azad is now friends with Fatima Ahmed.
    • October 11, 2021
  • Fatima Ahmed
    Fatima Ahmed: Digbijoy's story for our creative English writing project. We must say that is just an excellent piece of writing. This will make a very good movie script. Fantastic finishing and even though it is sad, its true. Looks like this is also Digbijoy's...  more
    • October 11, 2021
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    Digbijoy Azad has added a new profile photo.
    • September 27, 2021
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    • September 27, 2021
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