Question

What are the special features that help the water animal to move

Answer 1

Answer:

They have special structures called fins which help them to move through the water. The body of a fish is long and thin and pointed at both ends. This is called a streamlined shape. A streamlined shape moves faster through water than other shapes.

Answer 2

Answer:

fins , streamlined body , capacity to hold breath ( if mammal) , scales on body