Across
- 3. Part of a river or stream that descends over a steep drop as it makes its way to lower land.
- 8. A group of islands.
- 11. The same thing as a Mesa but smaller
- 12. An area of land almost entirely surrounded by water, but connected to the mainland on one side
- 14. A narrow strip of land, with water on both sides, connecting two larger pieces of land
- 19. A raised part of the earth's surface that rises to a peak .
- 21. A deep valley with steep sides carved out by the movement of a river.
- 23. The fan shaped deposit of soil at the month of a large river.
- 24. Wasteland that has been carved into unusual shapes by wind or water.
- 28. The highest mountain range on a continent, where many riven begin.
- 29. A body of freshwater or saltwater completely surrounded by land
- 30. A low narrow ridge of coral that is connected to the coastline or lies near it.
Down
- 1. Streams of water in the ocean that are propelled by the wind and the earth's rotation.
- 2. An area of flat or gently rolling land.
- 4. A circular coral island on top of an underwater volcano.
- 5. The spring and streams in the mountains which are the source of a river
- 6. An opening in the earth's crust through which lava, gases and ash are released
- 7. A small pool of saltwater separated from the rest of the ocean by a sandbar or coral reef (or the body of water inside an atoll)
- 9. Range A chain or cluster of many mountains in the same area.
- 10. A section of an ocean or sea that is partly surrounded by a curving coastlines.
- 13. A strait passage of water connecting 2 larger bodies of water
- 14. A body of land, smaller than a continent, completely surrounded by water.
- 15. An area of high, flat land with at least one steep side.
- 16. A tall, flat-topped mountain with steep vertical sides, usually found in the desert and created by erosion.
- 17. A steep narrow valley created by a glacier and filled in by ocean waters.
- 18. A body of water that extends into the coastline. Usually smaller than a gulf.
- 20. A floating block of ice which has broken off.
- 21. A wider version of a strait
- 22. A mass of ice that moves slowly across the land.
- 25. Where a river widens as it reaches the sea, where a fresh and saltwater mix together.
- 26. A lowland area surrounded by mountains or hills
- 27. A long body of water that starts in the highlands area and flows through lower and lower elevations before it empties into a lake or ocean.
- 28. A point of land that juts out into water, usually smaller than a peninsula.