Clue

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Across
  1. 3. very big
  2. 5. the place
  3. 7. indoor sky
  4. 9. baby chick wrapping
Down
  1. 1. th(?)
  2. 2. th(?)
  3. 4. shiny yellow metal
  4. 6. sleeps
  5. 7. where zoos keep their animals
  6. 8. not far