What type of economy is based on supplying the goods and services that people demand? a. traditional b. command c. market d. mixed

The causes of the failure of the league of nations

Which statement best explains distribution of natural resources? people tend to settle in locations that have the resources they need for survival. some countries have resources that others lack, so trade between countries becomes vital. fossil fuels come from areas that have mountains and other areas that manufacture synthetic gas. areas with natural resources provide a higher standard of living and better quality of life.

What was the great rift valley formed by