Question

the function of wings​

Answer 1

Explanation:

To help birds to fly

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Answer 2

Answer:

A wing is a type of fin that produces lift, while moving through air or some other fluid. As such, wings have streamlined cross-sections that are subject to aerodynamic forces and act as airfoils. A wing's aerodynamic efficiency is expressed as its lift-to-drag ratio.

Explanation:

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