UNIVERSE
SPACE EXPLORATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Proxima Centauri is the closest star to Earth after the Sun and is located 4.3 light years away from Earth. How long does it take light from Proxima Centauri to reach Earth?
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1 year
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4.3 years
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43 years
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10 trillion years
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Explanation:
Detailed explanation-1: -It would take 4.3 years for the light to reach us.
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