The fly on the same principle as any aircraft the difference being they are propelled by jet rather than propeller.
The fly and then they shoot (:
If you mean fly on thermals like some gliders, NO.
they fly almost above 15km, where atmospheric pressure is very low.
over 2500 fighter jets
They do make noise. If they fly very high, then you can't hear them.
Some models of fighter jets have flown suborbital trajectories with apogees above 50 miles (80.47 km).
Most fighter jets are made of aluminium, titanium and steel.
They fly in air. High-performance military fighter jets have engines powerful enough that they can fly straight up, like a 'rocket ship'. But aside from those, all airplanes need air in order to remain aloft.
No. The fastest wind gust ever recorded in a tornado was 302 mph. By comparison, commercial jets regularly fly at 500 mph. Some fighter jets can fly at over 1,000 mph.
about 2,500 operational fighter jets, including those used in the fighter/bomber role.
Most military fighter jets run with a single pilot and a flight officer. The Flight Officer is not trained to fly the aircraft.
there are more than 250 different kinds of fighter jets.