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General Knowledge
*Astronaut come from two Latin words, Astrum meaning star and nautam meaning sailor. Star Sailor!

*Astronaut is an American space traveler.

*Cosmonaut is a Russian space traveler.

*When the United States refers to a rocket they usually refer to it as the payloads name then the rockets name.  Ex. Mercury-Redstone (Mercury capsule and Redstone Rocket)

* G refers to Earth’s gravity. Ex. 2 G's equals twice that of Earth's gravity

*STS-##  is used when designated shuttle flights.  STS stands for Space Transportation System.

*EVA stands for Extra Vehicular Activity or Space Walk









 

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