How did mexico becoming an independent nation impact texas

In your opinion which are the 3 most important statistics to improve to promote a better future in america and why?

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.

Which choice best describes how your answer compares to the sample