My dad didn't really want a cat, but I worked my charm on him. Think back to if you ve ever been scuba diving, snorkeling, or swimming. Fishes can rest with their eyes wide open. They have no eyelids to close. When some fishes rest, they go into a state similar to human sleep.
Some fishes float in the water when they rest.
Others rest on the bottom hiding amongst rocks plants and sand. The last thing they want is to wake up in a shark s mouth. AndyArt has provided the background and some images for this page.