Parts of Ecosystems

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Across
  1. 2. ecosystems with lots of living things have more
  2. 6. Populations are --- to their environment
  3. 8. All the organisms in a community --- together.
  4. 9. Plants need animals to add --- to the soil
  5. 10. ecosystems are groups of --- things
  6. 11. Plants need animals to carry away their ---
Down
  1. 1. --- in an ecosystems interact near the plants
  2. 2. Mangrove roots provide --- to some fish.
  3. 3. Ecosystems are named after --- that grow there.
  4. 4. an example of a nonliving thing
  5. 5. All the organisms in a community --- on each other
  6. 7. A population must be made of a group of the same