Question

why streamlined shape of the fish helps it in swimming in water? short answer​

Answer 1

Answer:

streamlined shape of the fish helps it in Swimming in water because it help them to cut water and they can easily swim in water.

Answer 2

Fishes have a streamlined shaped body as they swim in liquids i.e water which produce fluid friction. This fluid friction slows down objects moving in water. As the fluid friction increases with the increase in surface area, fish has a streamlined body so that it can move faster in water.