Aircraft with two wings are called biplanes.
An airplane with two wings on either side is called a biplane.
an aeroplane with two pairs of wings is called a biplane
a biplane
Bi-plane
An airplane with 2 sets of wings is known as a biplane.
It's called a bi-plane
An airplane with two wings is called a biplane. It is characterized by having one pair of wings, one on top of the other. Biplanes were popular in the early days of aviation but are now less commonly seen.
biplane
The two wings of the airplane are made of aluminum.
A biplane.
triplane
a bi-planeA plane with two set of wings is a biplane.