Which contributes to the dissolution of sugar in water?

a. a strong pull of water molecules on a polar covalent compound
b. the dissociation of an ionic compound in water
c. a strong pull of water molecules on an ionic compound
d. the dissociation of a polar covalent compound in water

and it's not a or d according to my test. please help

c

Explanation:on my test it wasn’t any of the dissociation ones so it had to be one of the pull ones and if it’s not a it had to be c

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.