Eric
All About Rockets
The first thing we saw at Kennedy Space Center was
the VAB (Vehicle Assembly Building). This building is 500 feet tall
and is the second largest building, by volume, in the world. It can
hold two shuttles at one time. The United States flag, painted on the
side of the building is huge. The stars are six feet tall and the stripes
are big enough for a bus to drive on. The doors on the VAB weigh 45
tons. We learned about the Saturn V rocket. It has three stages. One
stage has five engines and burns in two and a half minutes. Stage Two
has three rocket engines and they burn in four and a half minutes. Stage
Three has one rocket and it gets the astronauts in the position to get
close to the moon. The rest of the rocket is the command module, the
lunar excursion module and the re-entry capsule.
We
went into a room that was a mock-up of Mission Control for the Apollo
8 launch. They simulated three minutes and 49 seconds of the launch.
When the rocket "launched" the windows rattled and the room shook. I
really thought a rocket was being launched.
After that, we went to the Rocket Garden. We found
out the height, width, name and the companies that made the rockets.
The rockets displayed were actual rockets that took Americans to space.
The names of the rockets are Atlas, Titan 2, Mercury Redstone and Saturn
1B. They had the actual gantry walkway that astronauts including Neil
Armstrong, Buzz Aldrain and Michael Collins used to enter the crew compartment
of the Saturn V rocket as the first humans to stand on the moon.
At the end of the day we watched an Imax film called,
"The Dream is Alive." It was about all the training you have to go through
to be in the shuttle. One training they showed in the film is in a big
swimming pool. You have to dive under water, wearing your space suit,
and do simulations of repairing things on the shuttle. I had a great
time and I learned a lot about rockets.