Ecosystems

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Across
  1. 2. The non-living components of an ecosystem
  2. 4. A group of similar organisms that can breed to produce fertile offspring
  3. 5. A change that has no rhythm or constant direction
  4. 8. The populations of different species who live in the same place at the same time and can. interact with each other
  5. 9. A change that repeated itself in a rhythm
  6. 11. A group of individuals of one species that occupy the same habitat at the same time and can interbreed
Down
  1. 1. The dynamic interaction between the biotic and abiotic factors in a given area
  2. 3. The living components of an ecosystem
  3. 6. A change that goes in one direction
  4. 7. A name given to ecosystems due to the fact that they change
  5. 10. The role of each species in an ecosystem