Question

Water condenses onto grass in the early morning when the air is clear because...

A. The air near the ground is warmer than the ground.

B. The air bear the ground cools to its dew point.

C. The relative humidity decreases

D. The presence of carbon dioxide causes water to form.

Answer 1

The answer is b i know what courses you are taking and i can remember it clearly saying in the morning when there is small droplets on the grass and leaves on the trees it is a result of the air close to the ground cooling to the dew point. (I also just took the test and got this question right).

Answer 2

the answer is b because as the air gets cooler and the moist in the air will drop as we call it dew