Want this question answered?
its is used to drink
when it moves
As an airplane moves forward a vacuum forms on top of the wing. That vacuum lifts the airplane off the ground and into the air.
it moves by itself
The engine causes thrust, it moves the aircraft.
Breathing is done by your diaphragm. When you breathe in, your diaphragm tightens (contracts) and moves downward so your lungs can expand. When you breathe out (exhale) your diaphragm relaxes (expands) and moves up into your chest.
The nitrogen cycle is how nitrogen moves between plants, animals, bacteria, the atmosphere, and the soil. In each phase, it is in a different form.
When an object moves
When an object moves
Its engines are the only thing that move the plane, apart from the vehicle that moves it backwards from facing the building.
The shape of the wing and the forward speed generates lift and the aircraft rises.
While the airplane moves, the air pushes up against the wings. This has to do with the special shape of the wing, and, to a great part, to Bernoulli's principle.