Question

1.)Why does a parcel of air expand as it rises up in the atmosphere?

Answer 1

Answer:

1) option a) is correct.

2) option a) is correct

3) option b) is correct

4) option b) is correct

Explanation:

1) option a) is correct.

  as the air rises the pressure decreases.

2) option a) is correct

    in completely unsaturated atmosphere sky looks clear.

3) option b) is correct

  when a parcel of air that is cooler than the surrounding air at all elevations then is the condition of absolute stability.

4) option b) is correct

During the Bergeron (Ice-crystal process) of precipitation, at the expense of surrounding super cooled liquid ice crystal grow large.