American Ballooning
American ballooning began in the early half of the 19th century using light coke gas for inflation. This gas, if inflated into a relatively well-sealed silk envelope, could sustain flight nearly indefinitely. Balloons were mainly used as amusement rides, so initially the military had no use for them at all.
Read more about this topic: History Of Military Ballooning
Famous quotes containing the word american:
“The Afro-American experience is the only real culture that America has. Basically, every American tries to walk, talk, dress and behave like African Americans.”
—Hugh Masakela (b. 1939)