Water Sources

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Across
  1. 1. a large, perennial accumulation of crystalline ice, snow, rock, sediment
  2. 5. a very large expanse of sea, in particular each of the main areas into which the sea is divided
  3. 6. natural flowing watercourse, usually a freshwater stream, flowing on the Earth's land surface or inside caves towards another waterbody
Down
  1. 1. water found underground in the cracks and spaces in soil, sand and rock
  2. 2. made of the layers of gases surrounding a planet
  3. 3. a large body of water surrounded by land
  4. 4. an artificial lake where water is collected and kept in quantity for use