Multiple Choice
Which of the following is NOT a difference between spiral and elliptical galaxies?
A) Spiral galaxies still have ongoing star formation whereas elliptical galaxies do not.
B) Spiral galaxies have dark matter halos whereas elliptical galaxies do not.
C) Spiral galaxy disks contain lots of cold gas and dust whereas elliptical galaxies do not.
D) Spiral galaxies tend to be bluish whereas elliptical galaxies tend to be reddish.
Correct Answer:

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Correct Answer:
Verified
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