A group of airplanes could be called a "fleet", a "squadron", a "flight" or a "formation".
The collective noun for a group of planes is a fleetof planes.
Yes, jets are airplanes but they are called supersonic airplanes.
A formation
The waste from the toilets is often referred to as the airplanes garbage.
A flight, a squadron or a wing.
Airplanes run on special fuel that is designed for them. It is called Jet fuel. It is also called white Petrol.
They are called gliders.
It is called a RUNWAY
Airplanes use a fuel called kerosene.
The wings of an airplane are near-flat surfaces that plane the air.
hangars