00:00How so much aeroplane is the most important secret of the wings.
00:05Wings push the wings down and lift the aircraft to lift.
00:09But lift is not quite enough.
00:12Jet engines are very fast and very fast.
00:14This speed is the wings of the wings and the lower pressure difference creates.
00:19When lift is the weight of the aircraft, plane can remain in the air.
00:24So, the wings are very fast and very fast.
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