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Environmental Studies: Environmental Awareness
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Environmental Studies: Environmental Awareness
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25 Questions

1. India ranks _______ amongst the wind-energy producing countries of the world.
2. All species on earth together with their environments collectively comprise__________.
3. A great deal of indoor air pollution comes from ________.
4. . _________ was developed after World War II.
5. Basidiospores are considered to be a major source of _________
6. ________ ecosystems are maintained artificially by man.
7. From which language did the word Tsunami originate?
8. Animal dung is ___________ waste.
9. What is the leading source of energy used in the United States today?
10. In an aquatic ecosystem, the tropic level equivalent to cows in grasslands is__________.
11. Herbivores are also called as _____________.
12. Of all of the energy production in the United States, what percentage is lost in distribution and inefficient use?
13. Which sea is referred to as an oceanic desert?
14. 71% of earth surface is covered with
15. Which is the world s most deadliest snake?
16. Chief source of energy in environment is
17. Which of the following zones in a lake suffers from lack of light and therefore limited photosynthesis is able to take place?
18. The effect of ozone depletion include _______.
19. The pollutant that causes hole in the ozone layer is _______.
20. Maximum deposition of DDT will occur in ________.
21. A______________ is formed due to the collection of water in a natural basis or depression in a mountainous area or in plains.
22. A small quantity of _________ material can produce an enormous amount of energy
23. The climate of a given region is __________.
24. Valuable, practical services that help to preserve ecosystem performed by nature are called_________.
25. Which of the following green house gases trap more heat?

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