Question

How do airplanes stay in the air?​

Answer 1

$\large\mathbf{\underline{Answer}}$

$<font color ="pink"><i>$A plane's engines are designed to move it forward at high speed. That makes air flow rapidly over the wings, which throw the air down toward the ground, generating an upward force called lift that overcomes the plane's weight and holds it in the sky. ... The wings force the air downward and that pushes the plane upward.
_________
$<font color ="red"><b>$$<marquee>$Thanks✊..

Answer 2

Answer:

There are four forces that act on the plane while it's in the air: thrust, drag, lift and gravity. The thrust is generated by the jet engines, and this helps the plane to propel forwards, whereas the lift force acts on the plane wings and allows it to move upwards, and also to maintain its altitude.

Explanation: