The fuel it burns inits engines......it ain't going nowhere with out Gas......So eat some beans an get on that plane....
And the correct answer is .....because of the shape of Der wing ,air travles further over the top then it does below creating lift.... And ya better LIKE wat I said .....:((((((((
Lol! How can it be possible for "no air" to be under the wings when air is omnipresent? Perhaps an insufficient amount of air for the thrust, speed or angle of the aircraft contributes to a crash, but no air whatsoever? ~