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Time4Learning - Middle School Science: Pollution
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Time4Learning - Middle School Science: Pollution
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12 Questions

1. Who/what causes the most pollution?

2. some forms of pollution can affect Earth's climate (long-term weather) by causing what?

3. A type of pollution which the source of the pollution is not identifiable is what?

4. What effects habitats (the unique environments in which organisms live)?

5. What are the four main parts of the earth?

6. What is point source pollution?

7. What is a form of pollution in which atmospheric mositure becomes acidified from exposure to certain toxic gases such as sulfur dioxide?

8. What can threaten or endanger various species of life (possibly to the point of extinction)?

9. What does some of the pollution come from?

10. The burning of fossil fuels (petroleum, coal, and natural gas) creates much of what?

11. What is pollution?

12. If someone spilled many gallons of oil into a river, what type of pollution would that be?