Superlatives

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Across
  1. 2. Highest peak
  2. 3. Youngest mountain range in India.
  3. 6. Coolest continent
  4. 8. Largest desert
  5. 9. Largest bird
  6. 10. Longest river
Down
  1. 1. Heaviest land animal
  2. 4. Oldest mountain range in India
  3. 5. Fastest bird
  4. 7. Deepest Ocean