Tech Article 3/4

The F-22 Raptor is a fighter jet that is displayed at air shows. It is know to be very fast, but also very dangerous. Many of these planes end up crashing and making a huge mess. They crash because of either a pilot who does not know the limits of the plane, or there are mechanical problems. Here is a picture from the Melbourne Air Show from Sunday on the F-22, it is being used like a rocket during the vertical climb.