A hovercraft can move on water by forcing air downward. The hovercraft will be lifted by the air. The craft can move by rotating the Jets of air in the direction you want to go.
yes.are you stupid or .......?this is my question to you.
why do hover crafts need a fan to make them move
yes.
the fan blows air into the 'skirt' inflating it. Then it is hovering and can move around as if on ice.
airplanes are the same thing as hovercrafts... but only hovercrafts have a louder engine
on a cushion of air
yes
hovercrafts
Why are you asking where to find hovercrafts? But I would have to say, that scientists are trying to build some, or aliens are, but you should have known that already.
Hovercrafts are used for any transport situation where transition between a body of water and level ground is required or where the use of wheels or track are problematic. Air cushion technology can also be used to reduce friction to a absolute minimum in areas such as manufacturing.
4 ft
6 inches