A star in a globular cluster moving through the galactic halo most likely is:?

2019-04-10 1:12 pm
more massive than the Sun

composed mostly of dark matter

older than the Sun

higher metallicity than the Sun

回答 (2)

2019-04-10 11:26 pm
It's the second one...
2019-04-10 10:57 pm
older


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