問題詳情

47. Why does water vapor contribute to temperature cooling?
(A) Water vapor can reduce heat in the atmosphere by absorbing sunlight.
(B) Water vapor can lower the temperature by integrating with cold air.
(C) Water vapor can decrease sunlight exposure by enlarging cloud coverage.
(D) Water vapor can cool down the air by trapping warm air and sparing cold air.

參考答案

答案:C
難度:適中0.648649
統計:A(2),B(6),C(24),D(5),E(0)

內容推薦

內容推薦