personally i think the eleventybillion dollars was worth it. this thing has a massive thrust to weight ratio, such that it can do a vertical climb. the jet turbines in this thing are massive, and beautiful works of engineering.

The ejection seat is a device to escape from the aircraft in the emergency. The passenger is thrown out each seat outside the machine by the rocket motor etc. , and comes down on a parachute when operating. It is being chiefly equipped by a small military aircraft such as fighters.

Brian's Cousin came for a visit!

how to make a spark/ fire using a potato, toothpicks, sugar, toothpaste, and some wire