Ecosystems

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Across
  1. 2. Where an organism lives
  2. 7. All the living organisms in an ecosystem
  3. 8. All the factors in an organism's surroundings that affect it
  4. 9. Animals that can generate body heat internally
  5. 10. A non-living factor of the environment
Down
  1. 1. The process by which plants make their food
  2. 3. A feature that an organism has that enables it to survive
  3. 4. A relationship between organisms that are both trying to get the same food source
  4. 5. Animals that obtain body heat from outside their body
  5. 6. A living factor of the environment