An aircraft with two wings, one on top of the other, is a biplane. However a 'canard' may also have two wings each side, one near front, other at rear.
biplane
an aeroplane with two pairs of wings is called a biplane
They have two pairs of wings. So four wings in total. two on each side.
An aeroplane with two pairs of wings, one above the other.
Biplane. Strictly speaking it has ONE wing on top of the other. General usage is to refer to the bit on each side of an aircraft as a wing, but technically the wing is the entire structure from tip to tip.
as a four legged animal from Tibet and Mongolia, not one, none. As a Russian aeroplane, two wings.
Bi-plane
Four...two on each side
Standard plane is two wing biplane is 4 triplane 6
Biplane( bi-plane )
a biplane is an aeroplane with two sets of wings, one above the other.
A biplane would have two wings, thus the prefix "bi".