They put one of the wheels in drive, and the other stays put so it turns.
airports
Gravity.
Cars = ground transportation Airplanes = air transportation
No, they do not have traditional turn signals but have flashing lights.
No
That question is answered by looking at the altimeter.
The ground marshall.
They both rise up off the ground
They slow down gradually and lose height as they land
Airplanes refuel in the ground. Trucks carrying airplane fuel come and refuel the aircraft.Some jet aircraft have the capability of refuelling in the air.
Yes. Airplanes experience drag from the air when in flight and friction from the ground when they are taxiing. There is also friction between parts in the plane.
it is easy for the pilot to mess up and the plane crashes to the ground and explodes