Ecology - Feeding Relationships

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Across
  1. 2. Group of same species
  2. 4. At serious risk of extinction
  3. 7. Diversity of living things found in the natural world usually refers to different species
  4. 8. Group of different species in a habitat
  5. 9. Factors that are living
  6. 11. Use sunlight or chemicals to make their food and energy
  7. 12. Organism and interaction with the environment
  8. 13. Many food chains linked together
Down
  1. 1. When two or more species compete for the same resources
  2. 3. Top level carnivore
  3. 5. A place where an organism lives
  4. 6. Factors that are non-living
  5. 10. Step in a food chain/web/pyramid