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Biology, 27.02.2020 18:57 jgandarilla21

Why would scientists use a spectrometer in space?
A. To detect the birth and death of distant stars and galaxies
B. To maintain a constant air supply on board a space shuttle
C. To study the chemical composition of the surface of a planet
D. To convert light from stars into usable energy for humans

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Why would scientists use a spectrometer in space?
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