Question

Why do we shape aeroplanes like that of bird

Answer 1

Answer:

Hi mate

Explanation:

Airplanes have wings, just like birds. They also have a light skeleton (or framework) to decrease their weight, and they have a streamlined shape to decrease drag. ... Airplane wings are designed to create lift by changing the pressure, rather than by flapping them up and down.

Answer 2

Explanation:

as aeroplanes need to be streamlined because of the pressure , so they have a streamlined shape to maintain pressure and birds have a common body shape with a light skeleton in order to maintain pressure and hence aeroplanes shape like birds.