lighter-than-air aircraft
C12551
concept
A lighter-than-air aircraft is a vehicle that achieves flight by being buoyant in the air, typically through the use of gases less dense than the surrounding atmosphere, such as helium or hot air.
Aliases (1)
- tethered helium balloon attraction ×1
Instances (2)
- Zeppelin airships
- Aerophile – The World Leader in Balloon Flight ("tethered helium balloon attraction")