in a paragraph of no less than 125 words, conpare and contrast societal philosophy and thought in the medieval , renaissance, and baroque periods.

The controlled use of fire by hominids: (a) limited the expansion of hominids into certain environments, such as dry grasslands. (b) decreased the amount of food energy available in the hominid diet. (c) contributed to geographical expansion and food production techniques in positive ways. (d) has been shown to contribute little to the digestive process of hominids.

In exchange for land, a knight agrees to be a sort of sub-vassal to a vassal. this agreement was known as: investiture homage tyranny subinfeudation

Economic growth in the united states does not affect the economies of other countries. select the best answer from the choices provided t f