Ecosystems of the Earth

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Across
  1. 2. Makes its own foods?
  2. 4. All organisms of the some species that live in a particular area make up a?
  3. 5. Which ecosystem is dry with very little water?
  4. 8. Which ecosystem shows maximum biodiversity?
  5. 10. What breaks apart the dead organisms?
  6. 14. All living things in an ecosystem are?
  7. 16. Non living things that make up an ecosystem
  8. 17. The locality where an organism lives in is the?
  9. 20. The measure of the biological variety in an area is the?
  10. 21. 71% of the earth is covered with what?
Down
  1. 1. The rate of deforestation is high in?
  2. 3. Water is an example of a?
  3. 6. Eats plants and other animals for energy?
  4. 7. All populations that live together in the same place make a?
  5. 9. Which habitat has levels all through it?
  6. 11. The living and non living things in area make up an?
  7. 12. What is more realistic than a food chain for showing the feeding relationships in an ecosystem?
  8. 13. The biggest ecosystem is the?
  9. 15. What is an example of an aquatic ecosystem?
  10. 18. Ecosystems Are there more aquatic or land ecosystems?
  11. 19. Each species has a different () or role in a community?