Multiple Choice
The range of diameters and luminosities displayed by elliptical galaxies is ____.
A) similar to the range of spirals, and smaller than spiral galaxies on average
B) similar to the range of spirals, and about the same as spiral galaxies on average
C) similar to the range of spirals, and larger than spiral galaxies on average
D) wider than the range for spirals, extending to much larger sizes than spiral galaxies
E) wider than the range for spirals, extending to much smaller sizes than spiral galaxies
Correct Answer:

Verified
Correct Answer:
Verified
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Q7: A supermassive black hole in the center
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