Ocean Shore Zone and Movements of Water Crossword

12345678910111213141516171819
Across
  1. 2. waves that form into foam against the shore
  2. 4. water level at its highest
  3. 7. currents that are on the surface of the water
  4. 11. higher and lower tides
  5. 13. currents that start in the ploes and move to the tropics
  6. 18. water level at its lowest
  7. 19. the rise and fall of water
Down
  1. 1. where river and ocean water meet
  2. 2. pieces of land surrounded by water that protect the mainland
  3. 3. shoreline made of sand
  4. 5. currents that come from the tropics and move to the poles
  5. 6. the process of waves eroding the beach
  6. 8. smallest range of high and low tides
  7. 9. repeated movements of water
  8. 10. water filled spaces between an island and the mainland
  9. 12. giant ocean wave
  10. 14. currents that move parallel to the shore
  11. 15. continual move of water in a circular motion
  12. 16. highest part of a wave
  13. 17. lowest part of a wave