11. The inherent ability of organisms to reproduce and multiply is called
12. The effect of ozone depletion include
13. The true statement about "green house effect" is that it is
14. UV radiations is injurious to plants because it
15. _________ is the regulatory authority of quality in India.
16. The temperature scale that sets freezing of pure water at 32o F:
17. The pollutant that causes hole in the ozone layer is
18. Ozone depletion is mostly caused by
19. Which one of the following is the correct percentage of the two green house gases that contribute to the total global warming?
20. Pick out the potent green house gas
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