different for each type, aluminum, carbon fiber, titanium etc
karozene...
Aviation fuel
Most use Synthetic Oil.
you do not use gas for an airplane you would use a cemical/ assid
Titanium is a metal. we use it for make aero planes structures.
aluminnium
aluminnium
Iron
aluminum
Airplane pilots use neither topographical or geological. The map they use gives airways, VORs, crossing points, and identifiers for airports, etc.
Use to use Avgas fuel. Now use ultra fuel or diesel Fuel or jet fuel.
Its metal coating and the skeleton