If scientists are studying the pelican, seagulls, crabs, and dune grass, but not the water or rocks in an ocean, what level of organization would they be studying?

halibut, flounder, tuna, and trout are all fish. so your first answer is 1.) fish. and since fish is edible, your next answer would be 3). edible

to describe those fishes more thoroughly, some of those fishes live in fresh water, and some of the fishes live in salt water, and that is not a thing that they all have in common. the question is asking what is common with all of the fish, so answer choices 2). fresh water and 4). salt water are not right.

no

the correct answer is c.

give me brainliest if it is correct!