Check out this app! It's millions of students helping each other get through their schoolwork. https:/app. link/qpzV02MawOwhich of the phrase below describe the environment A all man-made materials
B the neighbourhood
C people in the community
D our physical surroundings​

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.