Multiple Choice
Which is the least effective method of improving U.S.air pollution laws?
A) Refocusing on pollution prevention
B) Increasing vehicle fuel efficiency
C) Better ventilating homes and buildings
D) Increasing regulations on motorcycles and 2-cycle engines
E) Better regulation of airports and cruise ships
Correct Answer:
Verified
Correct Answer:
Verified
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Q15: All of the following are greenhouse gases
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Q21: Which of the following factors would not
Q22: Which of the following is not a
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Q24: Which of the following is not a
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