Nwhich side of a mountain is precepitation most likely to occur

The windward side (as opposed to the leeward side). This is the side facing the prevailing wind, where the air is forced up the mountain where it must cool, condense, and precipitate out its moisture. As it passes the mountain it will sink, whereby it compresses and warms, which is not conducive to precipitation or even clouds.

Hope this helps you with your question :P

The answer would be newton’s second law

C.about 10% i think