Aquaculture

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Across
  1. 1. What percent of commercial fish are farm raised?
  2. 2. Why is the aquaculture industry booming?
  3. 4. Utilizes by-products from one organism to feed another organism in the system.
  4. 7. Why are IMTA systems economically sustainable?
  5. 8. What type of aquaculture is used for scallops?
  6. 9. Fish farming accounts for over ____ million tons a year.
  7. 10. These shellfish are farmed in the Delaware Bay.
Down
  1. 1. What is the primary form of aquaculture?
  2. 3. Over 4,000 years ago fish were raised by?
  3. 5. Refers to breeding, rearing, and harvesting of plants and animals in all types of water environments.
  4. 6. What type of aquaculture is used for large fish?