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Environmental Sciences Quiz 274 (20 MCQs)

Quiz Instructions

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1. Which resource is renewable?
2. To be ..... means to base your understanding or explanation based on facts.
3. What term is used to describe a linear sequence in which energy is transferred from one organism to the next?
4. Invasive species don't harm native species that are beneficial to the environment.
5. Energy ....., while matter ..... in an ecosystem.
6. What does chlorine do to the water?
7. ..... is the human practice of seeking to conserve resources such as water and other natural resources.
8. Kilo
9. It ..... rains in the rainforest.
10. Glaciers created depressions for lakes in the rain forest.
11. Responsible use of a resource, so that they are available for future generations.
12. Desert ecosystems are fragile due to
13. City of ..... witnessed mass civil unrest in 1999 due to the issue of privatization of water.
14. Which among the following is not a renewable resource?
15. Which of the following is an example of a keystone species?
16. An output of photosynthesis is
17. Sending and receiving information is called .....
18. Controlling rat population, if they are killed the rats continue to expand $\rightarrow$ Role of Snakes
19. When variables cannot be manipulated. An example of this is climate change
20. This tells consumers which brands are made in a process that does not harm the environment.
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