| __ | 1. | Continent | | A. | A country is a region separated by political boundaries |
| __ | 2. | country | | B. | The Ohio River is the largest tributary of the Mississippi b |
| __ | 3. | Great Lakes | | C. | A continent is a large area of land. |
| __ | 4. | Gulf of Mexico | | D. | A state is a region within the United States that is separat |
| __ | 5. | lake | | E. | A lake is a large body of water that is surrounded on all si |
| __ | 6. | maps | | F. | Oceans are the largest bodies of water in the world. |
| __ | 7. | Mississippi River | | G. | runs from Minnesota and empties into the Gulf of Mexico. |
| __ | 8. | ocean | | H. | The Gulf of Mexico is one of the world’s major gulfs. It bor |
| __ | 9. | Ohio River | | I. | Maps are two-dimensional images of some portion of the earth |
| __ | 10. | state | | J. | Major lakes in the world include the Great Lakes in North Am |
| __ | 11. | Cumberland Plateau | | A. | Topographic maps deal with the earth’s surface. They show wh |
| __ | 12. | equator | | B. | map of a state |
| __ | 13. | four hemispheres | | C. | map of a country |
| __ | 14. | Knobs Region | | D. | Latitude marks the location of a place north or south of the |
| __ | 15. | latitude | | E. | The world is divided into four hemispheres: Northern, Southe |
| __ | 16. | longitude | | F. | is named for the sandstone “knobs” that occur here. A knob i |
| __ | 17. | national map | | G. | The equator is the imaginary line that runs around the earth |
| __ | 18. | prime meridian | | H. | Longitude tells you where places are located in the Western |
| __ | 19. | state map | | I. | This is the portion of the Appalachians that lies within Ken |
| __ | 20. | topographic map | | J. | The prime meridian is located at zero degrees longitude (0° |