Across
- 2. also know as fish farming or fish culture
- 7. means cold blooded
- 9. the application of scientific principles to farming
Down
- 1. account for a majority of aquaculture production in U.S.
- 2. U.S. _________________ produce more than 500,000 metric tons of aquatic plants and animals each year
- 3. freshwater, brackishwater, or saltwater systems
- 4. the most popular pet in the U.S.
- 5. no ___________ is required to maintain fish body temperature
- 6. is the worlds larges aquaculture producer
- 8. directed or regulated physically, chemically, or biologically