If people are blind can they dream

yeah they dream in weird shapes mostly I think. unless they weren't born blind then they dream normally I think

Kind of, our dreams refer to what we see, but blind people can't see, they might have dreams what the world might look like

a rain shadow is a dry region of land on the side that is protected against the prevailing winds of a mountain range. the prevailing winds are the winds that occur most of the time in a particular place of the earth

prevailing winds carry air toward the mountain range. as the air rises up over a mountain range, the air cools, water vapor condenses, and clouds form. on this side of the mountains, called the windward side, precipitation falls in the form of  rain  or snow. this dry air produces a  rain shadow.

b. is the answer hoped i