The most likely reason that could prevent a shuttle from not launching is of a lighting strike violenty hits it.
I watched as the space shuttle launched from Cape Canaveral.
Cape Canaveral, on the northeast coast of Florida.
depends where you launch from and where you go
There are thousands of items on hundreds of checklists completed by thousands of technicians, engineers and astronauts at the Kennedy Space Center that must be completed before launching a space shuttle. These preparations start several days before the scheduled launch.
Fleas
there was 2 .. launching to get to the international space station up in space
One. That's the big orange thing you see the shuttle strapped to when it's on the launching pad.
It doesn't. The space shuttle never gets significantly closer to the Moon than its launching pad does (the space shuttle generally operates at a few hundred miles altitude, tops; the Moon is 240,000 miles away).
The Solid Rocket Boosters (SRBs) drop off the space shuttle to reduce weight and allow the shuttle to continue its journey using its main engines. Once the SRBs have burned out their fuel, they are jettisoned to prevent excess weight and drag during ascent.
five, three main and two solid rocket boosters
Now, NASA launches rockets. The Space Shuttles were lied into retirement in 2011. The Space Shuttle was invented in the '80s. NASA has been launching rockets since the '50s!
The space shuttle is ferried on top of a modified 747 because it only has rocket engines. The engine are not strong enough to fly the shuttle in our atmosphere and it would be impractical to fly from California because of the amount of fuel it would take. Basically it is a glider when it is not launching into space.