Practice

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Across
  1. 1. Number of legs on a spider
  2. 4. The Red Planet
  3. 5. Capital of France
  4. 8. Opposite of cold
  5. 10. Color of a ripe banana
  6. 12. Metal liquid at room temperature
  7. 14. Main gas in Earth’s atmosphere
  8. 15. Number of continents
  9. 18. King of the Jungle
  10. 19. Bees make this
Down
  1. 2. 5 × 6 equals
  2. 3. Largest ocean
  3. 6. Chemical symbol for gold
  4. 7. Longest river in the world
  5. 8. First element on the periodic table
  6. 9. Capital of Japan
  7. 11. Sport played at Wimbledon
  8. 13. Baby cat
  9. 16. Square root of 64
  10. 17. Hardest natural substance