Documents GALAXIES. There are Three main classes (as classified by Hubble). A. Spiral B. Elliptical C....

GALAXIES There are Three main classes (as classified by Hubble). A. Spiral B. Elliptical C. Irregular 1. Spiral galaxies. Disk + central bulge. M51 Whirlpool Galaxy [type…

Documents GALAXIES

GALAXIES There are Three main classes (as classified by Hubble). A. Spiral B. Elliptical C. Irregular 1. Spiral galaxies. Disk + central bulge. M51 Whirlpool Galaxy [type…