Across
- 4. people who share a common culture, language, or history.
- 6. form of government in which citizens chose the nation’s leaders by voting for them.
- 8. trade without barriers like tariffs or quotas so that goods flow freely between countries.
- 9. huge urban settlement made up of several large cities.
- 12. smaller community located in the area surrounding a city.
- 13. areas that are joined together inside a common boundary.
- 14. to change the basic laws of a government.
Down
- 1. reusing materials instead of throwing them away.
- 2. economic system that operated on free competition, people start and own businesses with limited government intervention.
- 3. fuel formed in the earth, such as coil, oil, or natural gas.
- 5. relating to the countryside.
- 7. structure formed by the skeletons of small sea animals.
- 10. relating to the city.
- 11. area where trash companies dump the waste they collect.