In flight, a wing has lower pressure on top and higher pressure on bottom due to Bernoulli's principle which in turn "sucks" the airplane into the air. The air on top must travel a longer distance than the air on bottom in order to meet up again because of the shape of the wing therefore causing the effects of Bernoulli's principle.
Airplane? What airplane? My paper airplane wings weigh less than 8 grams.
The importance of wings is critical to an airplane, they produce lift that can sustain the airplane in the air.
An airplane with two wings on either side is called a biplane.
They are on the wings
The two wings of the airplane are made of aluminum.
biplane
Airplane cargo
On the wings.
An airplane
Because they are both use for flying.
The propellers act as a thrusting force which drives the airplane forward. In addition to the wings and vertical and horizontal tail wings, this helps an airplane to become airborne and fly.
An airplane has wings to generate the lift required for flight.