no now its not useing
the wright brothers used ballsuel wood
A Balloon
food
no
The Wright brothers used spruce to make their frame and stretched muslin over it for the covering.
The Wright Brothers studied the flight of birds in order to understand how they fly and then applied what they learned to airplane designs.
Use of air planes allows the military to place bombs where they will be most effective.
Wood, cloth, steel.
http://www.old-picture.com/wright-brothers/pictures/Wilbur-Wright-Flying-in-Glider-001.jpg And please use correct spelling, grammar and punctuation next time.
Spruce wood and muslin fabric.
They use the elevator and the elevator chain and cogs . The wright brothers use the elevator control lever to keep its balance in the air.
On their powered aircraft yes, they first experimented with gliders that didn't have an engine.