| A | B |
|---|
| Free enterprise | A system allowing people to own land and operate businesses. |
| Nonrenewable resources | Resources that cannot be replaced. |
| Environment | The surroundings in which people, plants and animals live. |
| Climate | The weather an area has throughout the year. |
| Secondary source | An account of the past written by someone who has not an eyewitness to those events. |
| Ethnic group | A group of people who share the same customs and language. |
| Citizen | A person who is born in a country or who becomes a member of a country by law. |
| Federal government | National government |
| Cultural regions | Areas where people share the same customs, beliefs, and language. |
| Conservation | The protection and careful use of natural resources. |
| Values | The beliefs and ideals that guide the way people live. |
| Diversity | Variety |
| Democratic republic | A system in which people choose representatives to run the government. |
| Consumer | A person who buys and uses goods and services. |
| Renewable resources | Resources that can be replaced. |
| Constitution | The plan of government for our country. |
| Ecosystem | All the living and nonliving things in a certain area. |
| Historian | A person who studies the past. |
| Entrepreneurs | People who uses their ideas to start a business. |
| Immigrant | A person who comes to a country from another to live. |
