Question

why aircraft bodies are made up of aluminium justify​

Answer 1

Answer:

Aluminum is the perfect material to use when manufacturing airplanes, thanks in part to its unique properties and characteristics. It's strong, lightweight, predictable and inexpensive. Steel and iron are both stronger than aluminum, but strength alone isn't enough to justify its use in aerospace manufacturing.

Answer 2

Answer:

due to light weight. it save the fuel also.