Aircraft
Lighter than air vehicles are vehicles which fly by reducing their overall weight to zero or near zero. This is done by using a large envelope or balloon filled with a lighter-than-air gas such as helium or hot air to lift the vehicle.
First thing's first, it's not a volcanoe, it's a Geyser. it's name is "Old Faithful" because it launches super-heated water high into the air every 30-45 minutes. -Drak
Hybrid Air Vehicles was created in 2007.
Some machines or vehicles that float on air include hovercraft, air cushion vehicles (ACVs), and airships or blimps. These vehicles use the principles of air pressure to generate lift and achieve buoyancy.
Just, simply, Lighter than Air Vehicles are lighter than air, so that makes them fly, and Heavier than air vehicles are heavier than air, but they use airfoils on the wings to fly.
Planes.
-- blimp -- Zeppelin -- dirigible -- hot-air balloon
the vehicles are taking the air pollution
what is air pollution like near me?
Air cushion vehicles work by creating a large force of that points to the ground. This lifts the vehicle off the ground letting it ride on a cushion of air.
Fan
A vehicle that can fly