Hard Winter

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Across
  1. 1. Covered with ice
  2. 2. Santa's snow vehicle
  3. 4. Ball made of snow
  4. 6. Opposite of cold
  5. 7. Sliding on ice
  6. 9. Evergreen tree
Down
  1. 1. Frozen hanging water
  2. 3. Snow piled up by wind
  3. 5. Worn on head in cold
  4. 8. Turn from ice to water