Documents Galaxies with Active Nuclei Chapter 17. You can imagine galaxies rotating slowly and quietly making....

Slide 1 Galaxies with Active Nuclei Chapter 17 Slide 2 You can imagine galaxies rotating slowly and quietly making new stars as the eons pass, but the nuclei of some galaxies…

Documents Galaxies with Active Nuclei

Galaxies with Active Nuclei Chapter 17 0 You can imagine galaxies rotating slowly and quietly making new stars as the eons pass, but the nuclei of some galaxies are sites…