Earth's Oceans Crossword Puzzle

Download and print this Earth's Oceans crossword puzzle. Use a pencil or pen to complete the puzzle by filling in the blanks. The completed answers are included, so you can easily check your progress.

Earth's Oceans Crossword Puzzle

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QUESTIONS LIST:

  • bathymetric : ocean floor map
  • sea level : ocean's surface halfway between
  • echo sounding : radio waves used to map the ocean floor
  • indian : shallowest ocean
  • arctic : most northern ocean
  • southern : ocean that surrounds antarctica
  • pacific : largest ocean
  • atlantic : second largest ocean on earth
  • satellites : used to measure small bumps and dips on the ocean surface
  • continental slope : steep slope between the continent and deep ocean
  • continental shelf : gradual slope from the shore to deeper water
  • abyssal plain : flat ocean floor
  • trench : extremely deep, underwater valley
  • mid ocean ridge : continuous chain of underwater volcanoes