Homework Help: Cosmology

Posted by C on Friday, March 1, 2013 at 7:55am.

Which of the following is evidence that the evolution of disk galaxies can be greatly affected by their large scale environment?
Comparison of emissions from elliptical galaxies in x-ray and optical bands
Hydrogen gas deficiency in spiral galaxies near cluster cores
The abundance of irregular galaxies across clusters
We see less cluster evolution at larger redshifts

Cosmology - the mad man, Friday, March 1, 2013 at 8:50am
No, no no. Listen to the course work and learn.
Cosmology - A, Monday, March 4, 2013 at 11:18am
Hydrogen gas deficiency in spiral galaxies near cluster cores!
Cosmology - B, Monday, March 4, 2013 at 11:31am
The abundance of irregular galaxies across clusters
Cosmology - C, Monday, March 4, 2013 at 11:31am
We see less cluster evolution at larger redshifts
Cosmology - D, Monday, March 4, 2013 at 11:32am
Comparison of emissions from elliptical galaxies in x-ray and optical bands
Cosmology - E, Monday, March 4, 2013 at 11:32am
The abundance of irregular galaxies across clusters
Cosmology - F, Monday, March 4, 2013 at 11:33am
The answer is: Comparison of emissions from elliptical galaxies in x-ray and optical bands!

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