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History, 12.10.2020 01:01 brookephillips1099
Sputnik 1 was the first artificial Earth satellite. The Soviet Union
launched it into an elliptical low Earth orbit in October 1957 and its
beeps could be heard anywhere in the word with a short-wave radio.
What effect do you think hearing the "beeps" had on Americans?
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Answers: 1
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Sputnik 1 was the first artificial Earth satellite. The Soviet Union
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