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hermiz hermiz
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6 years ago
Using current spacecraft, how long would it take to reach the nearest stars?
A) hundreds of thousands of years
B) millions of years
C) only a few years
D) thousands of years
Textbook 
Life in the Universe

Life in the Universe


Edition: 4th
Authors:
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Life in the Universe, 4/E (Bennett, Shostak)
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19Clyde19Clyde
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6 years ago
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hermiz Author
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6 years ago
Thanks
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Smart ... Thanks!
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