Multiple Choice
According to scientists, by how much could the earth's average surface temperature rise at the end of the twenty-first century?
A) It will remain about the same.
B) It will increase, but only about 1-degreeC.
C) It will increase from 5-10 degreesC.
D) Scientists refuse to speculate on temperatures that far in the future.
Correct Answer:
Verified
Correct Answer:
Verified
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