KIDS QUIZ
SPACE EXPLORATION
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following answer choices list USA ‘s 1st launched satellite?
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Vanguard 1
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Challenger 1
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Sputnik 1
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Explorer 1
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Explanation:
Detailed explanation-1: -Explorer 1 was the first U.S. satellite. It was launched just four months after Russia’s Sputnik 1 went up on October 4, 1957. People around the globe heard Sputnik’s unassuming beep beep for 21 days, as this first-ever satellite orbited Earth. And they were riveted.
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