4-2a

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Across
  1. 4. n) a place for very young children
  2. 6. v) to use your teeth to break it up in your mouth so that it becomes easier to swallow
Down
  1. 1. v) to make a low rough noise
  2. 2. v) to pull something into two pieces
  3. 3. a) coming out of its mother's body
  4. 5. v) to make a long, high-pitched sound