Puzzle #2

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Across
  1. 3. Astronomical observation tool
  2. 5. Sweet treat from cacao
  3. 7. Mythical fire-breathing creature
  4. 9. Parisian landmark
  5. 11. Six-string musical instrument
Down
  1. 1. Orbiting space object
  2. 2. Timekeeping device
  3. 4. Popular Italian dish
  4. 6. Citrus fruit
  5. 8. Large mammal with tusks
  6. 10. Elevated landform