Across
- 3. Low-lying, wet land. _____ Creek Sixth Grade Center.
- 7. When lava rises through Earth's crust, these form. It's erupting!
- 9. What separates the Pacific and Atlantic oceans and connects North and South America. A(n) _______.
- 12. Dark, underground hollow with an opening in the side of a cliff or hill.
- 14. Steep descent of water from a height. Niagra Falls.
- 15. Shallow pool of water. Located at the center of an atoll.
- 17. A grassland area. Little House on the _______.
- 19. Seven large landmasses that used to be Pangaea.
- 21. Stream with considerable volume. Mississippi _____
- 22. Land densely overgrown with tropical vegetation. Amazon ______.
- 23. Waterway used for travel. There's an important one in Venice, Italy.
- 24. Area of sea or water partially enclosed by water. The ____ of Mexico.
Down
- 1. An elevated landform with a flat top.
- 2. The Grand ______. A narrow valley with steep sides.
- 4. Group of island that are scattered closely together.
- 5. A large area covered by the dense growth of trees and other plants.
- 6. Land that rises up into a peak or steep slope. Let's climb the ________!
- 8. These break off of glaciers
- 10. Large body of ice that moves across Earth's surface. Icebergs break off of these.
- 11. Lowland between mountain ranges or hills. Often has a river running along the bottom.
- 13. Ring-shaped island formed by coral buildup. A lagoon is at the center.
- 16. Natural hot spring that emitts steam and hot water into the air. Old Faithful.
- 18. Salt water almost entirely enclosed by land. Not an ocean.
- 20. Land completely surrounded by water, formed by underwater volcanoes.
- 23. High, steep, or overhanging rock face. Don't fall off!
