A fish has a streamlined body which helps vit to swim, fins and a tail to push it through the water. Fish also have gills , which are like lungs, so it can breathe underwater.
It livers in water me chinese
Gills
They streamlined so that it can swim in water easily.
They have gills so that they can breath under water.
They have gills so that they can breath under water.
They can lick there eyes