Dick Scobee: Commander Mike Smith: Pilot Judith Resnik: Mission Specialist 1 Ellison Onizuka: Mission Specalist 2 Ronald McNair: Mission Specalist 3 Greg Jarvis: Payload Specalist 1 Christa McAuliffe: Payload Specalist 2
It was not Discovery that exploded, it was Challenger.
The Challenger exploded because the primary and secondary O-rings were stiff from cold weather. They were not put in correctly and not checked. Hot gases leaked thorugh the O-rings and mixed with the fire from take off. The external tank then caught on fire and soon the Challenger exploded, killing the seven passengers including Christa McAuliffe.
a challenger
Michael Challenger goes by Challenger.
Do we have a challenger to take on my champion.The Challenger disaster was completely avoidable.
Non challenger
a srt challenger
Challenger.
Michael Challenger's birth name is Michael Sylvester Challenger.
Challenger deep.
the 2009 is much heavier as they never built a challenger until 1970.
The challenger was able to protect the challenger deep by sleeping in the ground so far down.