Nature and animals

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Across
  1. 2. Likes to chase mice
  2. 4. Has a trunk
  3. 6. Man's best friend
  4. 7. things that fly
Down
  1. 1. things that fall from the trees
  2. 3. Large marsupial
  3. 5. big things that grow out of the ground
  4. 7. Flying mammal