Convection currents occur: A:only in liquids

B:when a dense substance is warmer than a less dense substance

C:in both liquids and gases

D:weakly in solids

mountains can affect the climate of nearby lands. in some areas, mountains block rain, so that one side of a mountain range may be rainy and the other side may be a desert. much of airborne moisture falls as rain on the windward side of mountains.

explanation:

the answer is sex-linked recessive.

answercoenzymes;

answerreferred pain;