Which of these is the largest a The surface zone b The mixed

Which of these is the largest?

a. The surface zone

b. The mixed layer

c. The deep zone

d. The bathypelagic zone

Solution

c. The bathypelagic zone ranges from 1000-4000m; that of the surface zone. i.e of epipalezic zone is of 200m, the mixed layer or twilight or mesopalegic zone is of 200-1000m, and the deep zone, hedapelazic zone is of approximately 5000m.