PLEASE HELP!! 13 POINTS! SCIENCE!
Red Shifts in a spectroscopic image indicate that
A....
PLEASE HELP!! 13 POINTS! SCIENCE!
Red Shifts in a spectroscopic image indicate that
A. the mass or object viewed is coming closer, due to wavelengths getting longer.
B. the wavelengths are getting shorter
C. An object has mercury in it
D. The objects or masses viewed are traveling away from us
Answers: 3
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