Multiple Choice
The central regions of large clusters contain mostly S0 and elliptical galaxies.Why?
A) Tides there have stripped normal spirals of their outer parts
B) Galaxies are still forming there
C) They are too distant for us to see other types of galaxies
D) S0 galaxies are shot out of other galaxies in clusters
Correct Answer:
Verified
Correct Answer:
Verified
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