Food Webs

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Across
  1. 1. a model that shows us how matter cycles and energy flows in an ecosystem through the intertwining of food chains
  2. 3. helps people make meal plans that work for them
  3. 6. chemical process that takes sugar and oxygen and forms carbon dioxide and water while releasing energy
  4. 9. a living thing that produces its own food
  5. 10. how plants make food
Down
  1. 1. a simple diagram to show how energy moves from one living thing to another
  2. 2. a living thing that eats other living things
  3. 4. a group of living things that break down dead things
  4. 5. the consumer at the top of the food chain
  5. 7. study food chains within the ocean ecosystem
  6. 8. a system of living and nonliving things in a particular area or environment