Several:-
Air resistance, gravity, pressure differences. Engine thrust.
people often travel by a ferry or some kind of boat but you can travel by car and by airoplane.
engine lets airoplane fly in air and airoplane also fly with its wings
Avion
No
Airoplane or boat
yes, they can
The Wright brothers
yea
the airoplane was invented on 1769.
shout up
The AN 225, I'm pretty sure :)
It depends which country your flying from.