ANIMAL

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Across
  1. 1. A type of bird (3)
  2. 3. A large, extinct reptile (5)
  3. 6. A type of tree (3)
  4. 7. A type of big cat (5)
  5. 8. A celestial body (3)
Down
  1. 1. Not closed (4)
  2. 2. A type of fish (3)
  3. 4. A large body of salt water (3)
  4. 5. A flying mammal
  5. 6. A large body of water