Food Energy

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Across
  1. 3. the population of a species multiplied by an individual's mass
  2. 6. a diagram that shows the producers, 1st, 2nd and 3rd level consumers of an ecosystem
  3. 7. an organism that returns nutrients to soil
  4. 8. an organism that produces its own food
  5. 10. The growing of food in an organized way
  6. 11. a bushy-tailed primary consumer
  7. 13. an organism that gets energy from other organisms
  8. 14. an avian secondary consumer
Down
  1. 1. a soft primary consumer
  2. 2. another word for autotroph
  3. 4. Each step in the movement of energy is known as a ______
  4. 5. A standard unit of energy
  5. 9. ______ help break down the soft parts of dead animals
  6. 12. a diagram that shows what consumers eat