6.6 Water

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Across
  1. 4. Ice floats because it is less _ than liquid water
  2. 7. It is important to _ water resources.
  3. 8. _ is less dense than liquid water.
  4. 9. Large bodies of water absorb __ energy in the summer and release it in the winter, moderating the climate around them.
  5. 10. Like little magnets, water molecules are ______.
  6. 11. Water forms in drops because water has a high _ tension.
  7. 13. Water is used to _____ crops.
Down
  1. 1. In _ power plants, water is used to produce energy.
  2. 2. Due to water's polar nature, a large number of substances _ in water.
  3. 3. Water is often called the universal _.
  4. 5. Water with dissolved chemicals and gases causes rock to change by _ weathering.
  5. 6. When freezing water expands, it breaks rocks. This process is called _ weathering.
  6. 12. _ properties of water are key to life