Which one of the following is TRUE?

A. Irregular galaxies rarely have star formation taking place in them.
B. Most galaxies appear to be approaching the Milky Way Galaxy.
C. Most elliptical galaxies contain only young stars.
D. Smaller galaxies called dwarf galaxies tend to be found around larger galaxies like the Milky Way.
E. Galaxy collisions destroy most of the stars in the galaxies involved.


Ans: D. Smaller galaxies called dwarf galaxies tend to be found around larger galaxies like the Milky Way.

Physics & Space Science

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