Author Question: Towering cumulonimbus clouds are a common feature in regions where moist unstable air is heated from ... (Read 75 times)

jilianpiloj · **on:** Jul 29, 2018

Towering cumulonimbus clouds are a common feature in regions where moist unstable air is heated from below. Such clouds are produced by

A) convectional lifting.
B) orographic lifting.
C) frontal lifting.
D) none of these

Question 2

When an air mass passes from a maritime source region to a warmer continental region, heating from the warmer land causes

A) frontal lifting.
B) orographic lifting.
C) convectional lifting.
D) adiabatic lifting.