Water on Earth

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Across
  1. 2. a small body of fresh water
  2. 5. a large body of fresh water that flows on land in a channel
  3. 6. a large sheet of ice that moves slowly across the land
Down
  1. 1. a large body of salt water
  2. 3. a small river
  3. 4. a body of water that has land all around it