1. Clouds are made of: a. water droplets

b. ice crystals

c. dust particles

d. all of the above

Choose one correct answer.''

b. regulated is the actual answer to your question.

explanation:

the answer is tropical areas. the tropical areas obtain more

radiant energy from the sun than they lose to space through terrestrial

radiation, and vice versa for polar areas. earth has an energy remaining in the

tropics and an energy scarcity for the polar areas.

explanation:

i think that is new experiments yield untrustworthy data and should be carefully considered, because you don't know what will happen with the experiments.