Science and Nature

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Across
  1. 3. very big
  2. 5. to become more varied or different
  3. 7. one who studies fossils
  4. 8. a situation in which anything no longer exists
  5. 9. easily to be influenced
  6. 10. destructive
Down
  1. 1. broken pieces
  2. 2. large
  3. 4. to build something again
  4. 6. existing in small parts