Galaxies

Please use this post to help me fill in the galaxy chart we are working on. Here is a link to a website that can give us some information about galaxies. Our chart will focus on the 3 main galaxies, but there are many others...

What are the most important facts about spiral, elliptical, and irregular galaxies?

What are the other types of galaxies?

What kind of galaxy do we live in?

Thanks,
Mr. Moore