Basically the lift of the plane works on the balanceness of air pressure. When the air pressure is made to build more below the plane and the air pressure on the upper part becomes less, then the plane gets a lift.
Birds bones are hollow making them lighter, paired along with their wings flaping can get them off of the ground.
Birds use their wings to get lift.
they do funny things
'Lift' is an upward force on a plane. Upward force on a bird's wings is also called 'Lift'.
You would have to lift the load by hand!
The advantage to using an incline plane (ramp) is that it reduces the amount of work.
it reduces the work by making an object easier to carry or lift to a higher or lower ground
It depends on the mass of the plane. The heavier the plane, the more lift it needs.
It provides lift to keep the plane airborne.
To lift the plane and enable it to fly.
airfoils
Take the bird onto a supersonic plane and, while the plane is in flight, have the bird fly around inside the plane.
It is called Lift. The difference in pressure above and below the wigs as a bird moves through the air produces an upward force that causes the bird to rise.
Aerofoils are able to lift the plane by wind speed, and wind direction. Aerofoils can also lift the plane up by its shape when bent downward of an aeronautical wing shape. - Aerospace engineering
lift.... Gravity