Living and Non-Living things

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Across
  1. 2. The period of time for a particular living thing.
  2. 5. An action that causes a response.
  3. 6. Living things that depend on other living things for food.
  4. 7. The structual and functional unit of a non-living thing.
Down
  1. 1. Something that all living organisms have.
  2. 3. A response of the tip of the plant moving towards sunlight.
  3. 4. Living things that make their own food.