Multiple Choice
Which of the following statements about the greenhouse effect is true?
A) Most life on Earth relies upon the hospitable temperatures resulting from the greenhouse effect.
B) The greenhouse effect is a dangerous phenomenon that should be stopped as soon as possible.
C) The greenhouse effect results from the presence of oxygen in the atmosphere.
D) Global warming is likely the result of a lessening of the greenhouse effect.
Correct Answer:

Verified
Correct Answer:
Verified
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