Everything crossword

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Across
  1. 2. without much effort
  2. 3. something that can bring water to us
  3. 6. the first number
  4. 7. something big in space
  5. 8. Likes to chase mice
  6. 9. Flying mammal
  7. 10. Man's best friend
Down
  1. 1. hastily
  2. 4. Has a trunk
  3. 5. Large marsupial
  4. 9. a dogs favorite thing to play fetch with