Across
- 4. reef, an underwater ecosystem
- 5. a smaller mountain
- 7. mass of rock that rises straight up and down
- 8. a landform surrounded by water on all 4 sides
- 10. large collection of ice, rock, and snow
- 11. the largest body of water found on Earth, usually salty
- 15. flat, elevated landform
- 18. body of water that falls over a cliff
- 22. small body of water surrounded by land, smaller than a lake
- 23. the largest landform found on Earth
- 24. large, natural, flowing body of water, larger than a stream
- 25. natural opening in the ground extending beyond the light
Down
- 1. long, deep body of water, ocean water reaching far inland
- 2. a landform surrounded by water on 2 sides (ie, Panama)
- 3. the space between two mountains
- 6. more closed body of water surrounded by land on 3 sides, less open than a bay
- 7. deep, narrow valley with steep sides
- 9. natural, flowing body of water, smaller than a river
- 12. where the freshwater of a river or stream meets the salt water of the ocean
- 13. large expanse of land with no hills or mountains
- 14. large body of water surrounded by land, larger than a pond
- 16. strip of land separating other landforms and bodies of water, usually made up of small sediment
- 17. a body of water surrounded by land on 3 sides, more open than a gulf
- 19. body of water naturally separated from a nearby larger body of water, more shallow than a lake
- 20. a landform surrounded by water on 3 sides (ie, Italy and Florida)
- 21. a large, steep elevation of land
