Topography of the Seafloor

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Across
  1. 7. Steeply sloped; middle of the continental margin
  2. 8. Shelf Gently sloping area at coastline
  3. 9. Transition zone between continental and oceanic crust
  4. 10. Underwater volcano
Down
  1. 1. Large level area; 50% of Earth’s surface
  2. 2. A seamount that break the ocean’s surface
  3. 3. Underwater mountain range near divergent boundary
  4. 4. Contains abyssal plain, ridges, rift zones and volcanoes
  5. 5. Gently sloping area that marks the end of the continental margin
  6. 6. Valley at divergent plate boundary where magma rises to the surface