Balloon (aeronautics) they are popular for balloonist sport activity. The first balloon which carried passengers used hot air to obtain buoyancy and was built by the brothers Josef and Etienne Montgolfier in Annonay, France in 1783: the first passenger flight was 19 September 1783, carrying a sheep, a duck, and a rooster. The first tethered manned balloon flight was by a larger Montgolfier balloon, probably on 15 October 1783. The first free balloon flight was by the same Montgolfier balloon on 21 November 1783. When heated, air expands, so a given volume of space contains less air. This makes it lighter and,
Hot Air Balloon (rock opera) as an April Fool's joke. However, "Hot Air Balloon" lyrics were sung during parts of "Aquatic Ape". In addition, the entire second act (and Eulogy) were played on February 2, 1999. An unemployed wayward inventor who bounced aimlessly from idea to idea, until he invented the world's first aircraft, the hot air balloon. He was convinced by Morris Mulberry that the idea could be profitable and that the two of them should start a service shuttling people across the sea in hot air balloons. The business, called Hot Air Balloon Traveling, became successful and attracted the attention of Manilla Trane,