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1. 
How fast must a rocket go to get to orbit?
A.
thousands of miles per hour
B.
200 miles per hour
C.
hundreds of miles per hour
2. 
Why are rockets so big?
A.
because they carry a lot of people
B.
because they have a lot of fuel
C.
because they carry a of of equipment
3. 
How many engines did Saturn V have?
A.
1
B.
10
C.
5
4. 
What size were the engines in Saturn V?
A.
the size of a car engine
B.
the size of a tractor
C.
the size of a car
5. 
What was Saturn V used for?
A.
to orbit Earth
B.
to get to the moon
C.
to get to Mars