Because they use there smell to get around stuff.
some fish have big eyes
Most fish can't close their eyes. Some of them don't have any eyelids! Some special fish,+alligators, have invisible clear eyelids that help them see underwater.
Human eyes have eyebrows while no fish has eyebrows. The human eyes also have eye lashes while fish do not have.
A fish without eyes.
Blinky the Fish Had 3 Eyes
some people don't like fish because there eyes are on the outside of there head
That is just the color of your fishes scales,it does not really mean anything, why do some people have blue eyes and some people have brown eyes its just a distiction of that fish.
If they didn't have eyes, they wouldn't be fish. They would be FSH instead!
Their eyes can be almost any colour that the fish is.
gulper fish have small eyes because it help prevents water from damanging it eyes
Halibut, Sanddab Flounder
A fish someone killed by pulling out it's eyes. A Blind Fish, as in the Mexican Tetra, a blind cave fish.