Environmental Sciences Quiz 391 (20 MCQs)

Quiz Instructions

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1. Which two ecosystems are terrestrial?
2. According to the law of conservation of matter, I. matter can be created II. matter cannot be destroyed III. after a chemical reaction, the original atoms remain
3. Ice Cores samples define the past air in earths atmosphere.
4. Why is recycling paper a good practice?
5. The lower soil layers where all spaces are filled with water make up the
6. How is the littoral zone described?
7. Wind Energy is .....
8. What does the term renewable energy source mean?
9. Environmental science is the study of how the natural world works, how our environment affects us, and how we affect our environment.
10. Primary ..... convert solar or chemical energy into energy stored in the bonds of organic sugars.
11. A resource that forms at a much slower rate than the rate that it is consumed.
12. Which of the following common trash items is non-degradable?
13. Which level in the energy pyramid has the most energy?
14. Food, fuels, fibers, drinking water, and medicines are examples of?
15. Invites trade of permits among businesses
16. Hunger can be a ..... but more often is a very limited .....
17. Poor nutrition and calorie deficiencies cause nearly 1/3 of babies who are born to die prematurely or have disabilities.
18. ..... is the study of the air, water, and land surrounding an organism or a community, which ranges from a small area to Earth's entire biosphereThis also includes the study of the impact of humans on the environment.
19. What form of natural gas could be a significant alternative source of the fossil fuel?
20. Which of the following is a pull factor that leads to urban growth?