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Environmental Sciences Quiz 2 (25 MCQs)

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1. Nutrients in the water lead to what?
2. The place where life exists (in water, in the air, or on land) is the _____
3. Full Form of NLCB
4. Between 1946 and _____ a huge amount of radioactive wastes was dumped in the Northern Atlantic and Pacific Ocean as a result of military testing and reprocessing plants.
5. The major damage done to ozone has been attributed to.
6. What are two issues with food and population today?
7. Which one of the following an nonrenewable resource?
8. Today, waste is buried in the ground or piled up in large, carefully engineered mounds called
9. Over _____ % of India, s rivers are over polluted and 90% of child death toll is due to water pollution.
10. VOCABULARY:A species that has a strong or wide-reaching impact on a community.
11. Process in which individuals that have favorable variations and are better adapted to their environment, survive and reproduce more successfully than those less well adapted (survival of the fittest)
12. THE process of TWO species changing genetically in response to long-term interaction with each other is _____
13. Process of living organisms that uses carbohydrates and releases carbon dioxide
14. The organisms which gain energy indirectly, by eating other organisms are known as _____
15. An atmospheric gas that increases when fossil fuels are burned off.
16. What is the main difference between gymnosperm and angiosperm plants?
17. _____ tells consumers which brands are made with processes that do not harm the environment.
18. What part of the Earth includes all areas where organisms can obtain the energy they need?
19. Which wastes come from atomic explosions and nuclear power plants?
20. Raw materials supplied by nature
21. The study of the inter-relationships of living organisms with each other and their environment is called.
22. In what form is most carbon found in the atmosphere?
23. Each time energy is transferred in a food chain only _____ % makes it to the next trophic level.
24. Define the following:an organism that gets their energy by eating other organisms
25. During _____ liquid water is heated by the sun and then rises into the atmosphere as water vapor.
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