Matter

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Across
  1. 3. perfectly uniform
  2. 5. consist of only one phase
  3. 7. Likes to chase mice
  4. 9. two or more mixtures
  5. 11. do not contain carbon which comes from earthy
Down
  1. 1. Has a trunk
  2. 2. Large marsupial
  3. 4. Flying mammal
  4. 6. and minerals
  5. 8. Man's best friend
  6. 10. contains carbon which comes from living things