How do geographers use charts? to plot data points
to present drawings of abstract ideas
To represent something in the world with a picture
to display information in columns and rows

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.

What is the cause of their extinction

Identify metropolitan statistical area