Spiral Galaxies
-this looks like a pinwheel and has a disk, bluge, and halo
-the milky way is an example of this galaxy type
Irregular Galaxy
-this one has no defined shape
Elliptical Galaxy
- this contains mainly older stars
-60% of galaxies are this type
-can be circular of oval
-these have a lot of extra gas and dust so new stars can form
-these have a specific shape
-these do not have arms
-each one has contains many solar systems, stars and planets,etc
