OCEAN FLOOR

123456789
Across
  1. 3. Flat surface, covers 50% of Earth's surface
  2. 4. Created by the movement of tectonic plates and the cooling of magma.
  3. 6. Steep slope from a continental shelf to ocean floor
  4. 7. Formed by interaction of plate tectonics (1 tectonic plate is force beneath another + deepest part of ocean)
  5. 8. Process where 2 plates meet and one slides beneath another
  6. 9. Worms, mollusks, crustaceans, starfish are all_____ _______.
Down
  1. 1. Incline slope between the base of the continental slope and ocean floor
  2. 2. Edge of the continent that's covered by water
  3. 5. Formed by passive lava flow. Harden into rock and builds us the height of underwater mountains.