G3Q3 Science final exam 1

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Across
  1. 5. to move from one place to another
  2. 7. an adaptation that allows an organism to blend into its environment
  3. 9. a material or object that a living thing uses to survive
  4. 10. the struggle among organisms for water, food, or other resources
  5. 12. a structure or behavior that helps an organism survive in its environment
  6. 13. the shape of the organism that has become fossil
  7. 14. an organism that is introduced into a new ecosystem
Down
  1. 1. the living and non-living things that interact in an environment
  2. 2. to rest or go into a deep sleep through the cold winter
  3. 3. an adaptation in which one kind of organism looks like another kind in color and shape
  4. 4. fossil a recording trace of a once-living organism
  5. 6. actual remains of an organism
  6. 8. the death of all of one type of living thing
  7. 11. the trace or remains of a living thing that died long ago
  8. 15. the outline that can be filled with another type of material