How did Greek rationalism influence the Scientific Revolution? A. Scientists applied logic and reason to things they observed.
B. Scientists studied only things they could see with the naked eye.
C. Scientists relied only on theories approved by religious leaders.
D. Scientists drew conclusions only after official meetings with other scientists.

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.