FISH AND SHELLFISH BASIC VOCABULARY

1234567
Across
  1. 4. The farming of fish or aquatic animals in controlled environments
  2. 5. Organs that fish use to take oxygen from water.
  3. 6. the natural environment where fish or shellfish live
  4. 7. is the study of fish
Down
  1. 1. Aquatic animals with hard shells
  2. 2. Catching too many fish, making it hard for populations to recover
  3. 3. Young fish that are not fully developed and live in shallow water.