List of things i always do: 1. say ''noice''
2. spam
3. sleep all day
4.listen to music
5.get the last word
POINTS

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.