Env.Science

1. What is environment?
2. What are the natural things in environment?
3. What are the living things?
4. What are the non -living things?
5. What determines the weather in an area?
6. Hot X cold, dry X wet.Heavy rainfall X scarce rainfall.
7. What decides the living conditions in an area?
8. What do human beings do to protect themselves from rain and shine?
9. How do they protect themselves from heat and cold?
10. What are required for the plant's growth?
11. What are required for the animals to live?
12. What decides  the needs of the river water?
13. What are the uses of Sunlight?
14. How the living and non-living things co-exist?
15. What is an aquarium?
16. What living things can you find in that?
17. Which are the non-living things in that?
18. What do the fish take from the plants?
19. What do the plants give the fish?
20. What are the gases in the aquarium? How are they produced?
21. What are the main source of our food?
22. What do plants give us?
23. What do plants use to make food?
24. Which is the non-living component in the air which are necessary for all living things to live?