You are not allowed to smoke ANYTHING on an airplane.
The engines create smoke .
Some sources are pollution from factories, cars, airplanes, and smoke
By very tightly controlling the amount of fuel you pump into one.
That line of smoke is called a vapor trail. You can still see it on low flying planes, but it must be a jet plane.
Airplanes do not generally spread any religious messages.
Airplanes land at airport or airstrip or any flat level land.
Yes there was.
Yes they can. Tailstrikes can cause serious damages or dangers to aircrafts(airplanes).
We can carry cigars on airplanes its not a banned item.
Some people have drawn things in the sky with airplanes, some gas or smoke but its only temporary.
Which "Lee" do you mean. If you are thinking Robert E Lee, he didn't have any airplanes.