A Wintry Crossword Puzzle

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Across
  1. 2. In cold dry weather your lips can become
  2. 3. A popular cartoon penguin
  3. 9. A large Alaskan city with a record for the coldest temperature of -66 degrees F
  4. 10. A continent that holds 80% of the Earth's freshwater
  5. 11. The largest terrestrial Arctic predator
  6. 12. The second largest seal species in Antarctica(2 words)
  7. 13. The country closest to Antarctica
  8. 14. The coldest planet in our solar system with a record low of -371 degrees F
  9. 15. The number of sides a snowflake has
  10. 19. A deep crack in a glacier or ice sheet
  11. 20. The coldest possible temperature of -459.67 degrees F (2 words)
Down
  1. 1. The capital city closest to Antarctica
  2. 4. Indigenous peoples of the Arctic
  3. 5. The number of penguins in the Arctic
  4. 6. What Vikings are known as
  5. 7. A large raptor found in Alaska (2 words)
  6. 8. Sheep provide this warm weather winter clothing
  7. 9. A skin injury from extreme cold exposure
  8. 16. A dwarf planet in the Kuiper Belt
  9. 17. The tallest mountain in North America
  10. 18. The capitol of Norway