bats and birds

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Across
  1. 3. Animals that sleep during the day and are active at night (Nocturnal)
  2. 5. Body part covered with feathers
  3. 6. Animals that can fly
Down
  1. 1. Some kinds of bats eat this
  2. 2. Animals that sleep hanging upside down
  3. 3. Birds build these
  4. 4. Baby bats drink this from their mother
  5. 6. Vampire bats drink this