Question

Streamlined body is found in
a) Fish and birds
b) Birds only
c) Fish only
d) Frog and hen

Answer 1

Answer:

A) Fish and birds

Explanation:

The shape of the body is said to be streamlined if the body tapers at both ends.  

Examples: Fishes have streamlined body so that they have less resistance when swimming in water. Birds have a streamlined body to make their flight easier through the air. Snakes have streamlined body to help them move forward.

Answer 2

Stream line bodies are found under fish and birds as according to the question

A streamlined body is a shape that lowers the friction drag between a fluid, like air and water, and an object moving through that fluid. Drag is a force that slows down motion; friction drag is a special kind of drag.