Which does the shift of the hydrogen absorption spectrum of a galaxy provide evidence for? Select the three correct answers.
A. composition of the universe
B. expansion of the universe
C. motion of the galaxy
D. number of stars in the galaxy
E. temperature of the galaxy
F. The Big Bang theory
Answers: 1
Biology, 22.06.2019 14:30, belladaviau1338
The table below shows data for a population of fish in a pond. fish body color # of fins scales? tail shape a silver 4 yes fan b pink 4 yes flat c black 4 yes fan d orange 4 yes flat e orange 4 yes fan f silver 4 yes flat which of the above characteristics would be most in developing a classification system for the fish? a. body color and tail shape b. presence of scales and tail shape c. body color and number of fins d. number of fins and presence of scales
Answers: 2
Which does the shift of the hydrogen absorption spectrum of a galaxy provide evidence for? Select th...
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