Answer

The correct answer to last weeks trivia is : B- the X-15. With a maximum recorded of over 4500 miles per hour the X-15 holds the record as the fastest manned airplane ever built. Compared to the Sr-71 Blackbird which set the record for the fastest jet airplane ever built at 2200 miles per hour and the MiG 25 at the fastest fighter interceptor ever built at 2170 miles per hour.