Across
- 3. Highest part of a wave
- 5. Heat causing water to become water vapor
- 6. Rise and fall of the sea level
- 7. Underwater mountain
- 10. Water droplets grouping up in the atomosphere
- 13. Pit in the ocean floor
- 14. Flat plain in the ocean floor
- 16. Part of the ocean floor at the bottom of a continental slope
- 17. Underwater mountain that ends up above the ocean water
- 20. High tide
- 21. Ocean floor mountains
- 22. Lowest part of a wave
- 23. Amount of salt in the ocean
Down
- 1. Rain, sleet, snow, and hail
- 2. Flat-topped underwater mountain
- 3. Steep edge going to the ocean floor
- 4. Flat part of continents covered by the ocean
- 8. Endless movement of water in the Earth's surface and atmosphere.
- 9. Ocean floor
- 11. Lower tide
- 12. Water vapor coming out of plants
- 15. Large stream of moving water that goes into oceans
- 18. Lakes, ponds, puddles
- 19. Wind making water move
- 20. Energy source
