Across
- 2. low, bowl-shaped landforms surrounded by high land
- 6. any part of Earth's surface formed by nature
- 7. a steep cliff
- 9. a person who comes to a new land from another place to live
- 10. people with a common heritage
- 13. how hot or cold the air is
- 14. the only other state larger in size than Texas
Down
- 1. a large area of nearly flat land
- 3. an underground layer of porous stone that absorbs water like a sponge
- 4. a moisture that falls to the ground
- 5. Most of the fresh water on Earth is in sheets of ice called _________ .
- 8. the kind of rock that is present in an aquifer
- 11. the land along an ocean or sea
- 12. a high, flat area that rises steeply above the surrounding land