Our ability to make our legs move as we walk across the room is controlled by the nervous system.
autonomic
somatic
sympathetic
parasympathetic

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.

Idont know any of these can anyone me

Which of the following most likely contributed to the outbreak of world war ii?