Unit 1 Science Review

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Across
  1. 2. (living things).
  2. 4. The web of food.
  3. 9. (nonliving things).
  4. 12. Can make their own food.
  5. 13. Cannot make their own food.
  6. 15. Wheather in nature that can cause several damage to the ecosystem.
Down
  1. 1. Actvities we do daily, like hunting or use pesticides in grass.
  2. 3. Animals that eat obtain energy from other animals or plants.
  3. 5. Representation of how organisms interact in an ecosystem.
  4. 6. Caused by human activity and nature.
  5. 7. The living things and their organization.
  6. 8. What all organisms need to be active
  7. 10. The levels of a food chain.
  8. 11. A place where many organisms live and interact together.
  9. 14. Total disappearance of an species in the planet.