What causes hail

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Across
  1. 1. formed in cumulonimbus clouds
  2. 4. strong air current that lifts a water droplet
  3. 7. hailstones form from this happening with water droplets
  4. 8. get closer together
Down
  1. 2. condensation turns water vapor turns into
  2. 3. the air that is lighter, hot or cold
  3. 5. how a water molecule moves after it is heated up
  4. 6. hot air is
  5. 9. heat from this powers the water cycle