Ecosystems and Biogeochemical

1234567891011121314151617181920
Across
  1. 3. animals that get their energy by eating plants or other animals (hint - cannot make their food)
  2. 6. Species, species that first colonize new habitats created by disturbance.(hint - arrive first)
  3. 9. an organism that feeds on dead and decomposing organic matter.(hint - earthworm or fungus)
  4. 10. biological community of interacting organisms and their physical environment (hint - interact with each other)
  5. 14. an organism that eats both animals and plants. (hint - humans)
  6. 15. Consumer, animal that feeds on plants (hint - second trophic level)
  7. 16. process that changes liquid water to gaseous water(hint - liquid into gas)
  8. 17. process of which water vapor in the air is changed into liquid water. (hint - liquid turns into vapor)
  9. 18. an organism that decomposes organic material (hint - soil, dirt, ect.)
  10. 20. living organisms involving in the production of energy.(hint - breathe)
Down
  1. 1. organisms producing their own food (hint - making own food)
  2. 2. an organism that only eats plants.(hint - flowers, cabbage, ect.)
  3. 4. an organism that only eats animals.(hint - flesh eating)
  4. 5. the amount of living material provided by a given area(hint - volume)
  5. 7. non living organisms (hint - not alive)
  6. 8. water released from clouds in the form of rain, snow, hail, ect. (hint - liquid or frozen water)
  7. 11. the rate at which energy is added to the bodies of a group of organisms(hint - ratio between output and input volume)
  8. 12. living organisms (hint - living)
  9. 13. organisms deriving its nutritional requirements from complex organic substances (hint - eats other plants or animals)
  10. 19. the ability to do work (hint - energizes)