An SR-71 uses Jet Propellant Number 7, or JP-7. The exact composition of this stuff is still secret.
What is SR71 auto insurance
Black
Boeing
3.5
Stratosphere
2193 mph
2200 mph
It is the Lockheed SR-71 "Blackbird", a reconnaissance aircraft.
The SR-71 is far faster.
No it just flew very high to avoid radar.
About 3 times the speed of sound. (3 mach)
Because dull black is the best colour for spy aircraft