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ScienceFusion Ecology & the Environment Unit 4.3: Human Impact on the Atmosphere Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. How does acid precipitation affect humans?

Question 2 2. Which of the following statements about nitrous oxide is TRUE?

Question 3 3. What U.S. agency is trying to stop the problems of acid precipitation?

Question 4 4. Which of the following statements about ozone is FALSE?

Question 5 5. The greenhouse effect

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Question 6 6. Which is NOT a way that people are working to control global climate change?

Question 7 7. Which is of the following statements about carbon dioxide is TRUE?

Question 8 8. Acids have values that are what on the pH scale?

Question 9 9. Which is FALSE about air pollution?

Question 10 10. Six types of air pollutants were identified by the EPA because they _____.

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Question 11 11.

Part of the Clean Air Act legislation of 1970 is reproduced as follows:

It sets limits on emissions and standards for air quality, provided funding for pollution control research but prevents citizens to sue those who violate the standards. The standards set forth in this legislation by the Environmental Protection Agency, or EPA, identified six pollutants.

Which part is wrongly reproduced?

Question 12 12. Why does indoor air pollution have a greater impact on developing countries than on developed countries?

Question 13 13. How much have sea levels risen in the past 100 years?

Question 14 14. The average temperature on Earth has increased by how much over the past 100 years?

Question 15 15. Which is a consequence of warmer temperatures on Earth?

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Question 16 16. Which of these is a type of precipitation?

Question 17 17. What is the best way to prevent indoor air pollution from radon gas in developed countries?

Question 18 18. How are primary pollutants compared to secondary pollutants?

Question 19 19. Typically, which of the following is NOT a source of indoor air pollution in developed countries?

Question 20 20. Tobacco products are to _____ as reusable plastic containers are to _____.

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Question 21 21. All of the following statements are true about the enhanced greenhouse effect, EXCEPT that it _____.

Question 22 22. Jennifer and her co-workers moved to a new office location a couple of months ago. Since that time, several of them have been experiencing headaches, itchy eyes, nausea, and coughing whenever they are in the building during work hours. Jennifer and her co-workers may be suffering from _____.

Question 23 23. _____ is an air pollutant. It is an odorless gas which is produced as a result of the burning of industrial waste. If inhaled it hinders delivery of oxygen throughout the body.

Question 24 24. What two things in the environment are harmed by acid precipitation?

Question 25 25. Most climate scientists agree that _____ is the cause of the unprecedented increase in global temperatures.

ScienceFusion Ecology & the Environment Unit 4.3: Human Impact on the Atmosphere Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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