Across
- 3. A device that determines the distance of an object under water
- 5. the area where a freshwater stream or river merges with the ocean.
- 15. The tendency of water
- 16. at depth
- 17. free-swimming animals that can move throughout water
- 18. vents spots on the ocean floor where hot gases and minerals escape from earth
- 19. Basin the area drained by a river
- 20. an underwater vehicle built of strong materials to resist
Down
- 1. the movement of deep, cold, and nutrient-rich water
- 2. underground bed or layer yielding ground water
- 3. Heat The amount of energy required to raise the temperature
- 4. Ocean Zone the area of the ocean beyond the edge
- 6. small river or stream that flows into a large river or stream
- 7. the amount of matter in a given space
- 8. water that fills the cracks and spaces in rock layers
- 9. the tendency of water to stick to other substances
- 10. Tension the tightness across the surface of water
- 11. Tiny algae and animals that float in water
- 12. Solvent the quality of water that makes it able to dissolves
- 13. organisms that live on the bottom of the ocean
- 14. the area of land that is drained by a water system