Antarctica Crossword

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Across
  1. 4. Black and white birds that inhabit it
  2. 9. 1st to cross the antarctic circle
  3. 11. Claims most of Antarctica
  4. 13. Explored the Eastern coast
  5. 14. Region that is milder and higher precipitation
  6. 18. Size of Lake Ontario
  7. 19. Began 1st inland exploration
Down
  1. 1. The southern lights
  2. 2. Region with warmer and wetter climate
  3. 3. Charted Antarctica's coastline
  4. 5. Large piece of ice broken from glaciers
  5. 6. Freshwater of ice
  6. 7. Solid form of water
  7. 8. Thick floating ice that forms along the coast
  8. 10. "Killer Whale"
  9. 12. Mass of glacier ice covering land
  10. 15. Bedrock exposed through ice
  11. 16. A dry area with little rain and vegetation
  12. 17. Region that is extremely cold and little precipitation
  13. 20. Very low temperature