Ecology REVIEW day 1

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Across
  1. 1. a group of similar organisms
  2. 4. a single organism
  3. 6. the study of the environment
  4. 12. a collection of ecosystems with the same climate and similar communities
  5. 14. a community of living things interacting with the nonliving parts of their environment
  6. 15. meat eater
  7. 17. feeds on plants and animals
  8. 18. the surroundings in which an organism lives
  9. 19. Organic matter is rich in this
  10. 20. the type of the environment as biotic factors
Down
  1. 2. feed on dead or decaying animals or plants
  2. 3. a rock is this type of factor
  3. 5. includes all life, land, water and air on Earth.
  4. 7. surroundings in which an individual organism lives
  5. 8. refers to these parts of the environment as abiotic factors
  6. 9. scientist who studies how weather and climate influence environments
  7. 10. a group of individuals of the same species that live in the same area
  8. 11. feeds on plants only
  9. 13. the assemblage of two or more different populations living in the same area
  10. 16. a monkey is this type of factor