useful animals

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Across
  1. 2. can mimic the human voice.
  2. 3. live on land and in water.
  3. 5. these animals crawl on the ground.
  4. 6. a milch cattle.
  5. 8. removing of hair from animals body.
Down
  1. 1. this insect gives us honey.
  2. 4. this insect gives us silk.
  3. 7. watches our house.