Which branch of study would a person who was interested in tuna, eels, and sharks enter?
a. ichthyology
b. mammology
c. microbiology
d. oceanography

Respuesta :

They should enter the field of Ichthyology, as it is the study of fish.
Oceanography, is a generalized study of the ocean, such as plate tectonics, ocean-life,  ecosystems, and other aspects of ocean study.

Answer:

A

Explanation: