Water Systems

12345678910
Across
  1. 2. A scientist that researches the distribution.
  2. 6. alinity is the saltiness or amount of salt dissolved in water.
  3. 8. Basin area of land where precipitation collects and drains off into a common outlet.
  4. 9. All the water around the globe.
  5. 10. Cycle a cycle of water
Down
  1. 1. Warming long term rise of the earth's heat.
  2. 3. water held underground.
  3. 4. A Big And Chunky Ice Block
  4. 5. the rigid outer part of the earth.
  5. 7. A shield of air around the earth.