The combustion of the jet fuel in the engine of a jet aircraft propells the craft forward when it exits the nozzles of the jet engine(s) at high speed.
Not any more, but it was. Back in the day, there was a special fuel engineered called JP-7 that was developed to have the high flash point necessary for safe use in a special aircraft. That aircraft...
Aviation fuel, similar to kerosene. Only smaller aircraft with piston engines use a fuel similar to gasoline, called AVGas (Aviation gasoline) Military Jets use fuels specially designed for Jet...