Ocean Crossword

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Across
  1. 4. – A huge body of salt water that covers most of Earth.
  2. 5. – Tiny animals that build colorful reefs in the ocean.
  3. 6. – A place in the ocean where many corals grow and animals live.
  4. 7. – The largest animal that lives in the ocean.
Down
  1. 1. – A sea animal with a shell that lays eggs on beaches.
  2. 2. – A smart ocean mammal that swims and communicates with sounds.
  3. 3. – A special tree that grows where the ocean meets the land and protects animals.