no because it slows down the plane and it will fall than if you have smalls wings
no
It is because of the shape of the wings that create lift and drag. If you rip at the end of the wings to make flaps then the paper plane will either go up or down. It all depends on how much force you use to expel the paper plane with your hand.
If you want it to fly farther and higher, you should fold the wings upward. If you want speed, fold them a BIT downward. If the wings aren't symmetrical, the plane will tilt to one side.
yes, but the wings have to be stable, and in the right places (not crooked)
All airplanes have at least two wings.
airplanes need wings so they can glide and land correctly
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if you place a paper clip on your paper airplane, you may find it improves performance by equalizing the load (weight) and lift (what the wings generate)
yes.
Birds and airplanes both have wings.