Answer the following question given this paragraph: 

Like other spiral galaxies, our galaxy has a disk, a central bulge, and spiral arms. The disk is about 100,000 light-years across and 3,000 light-years thick. Most of the Galaxy’s gas, dust, young stars, and open clusters are in the disk.


Q: What is the name of the galaxy we live in?

 Choices:

- Centaurus A

- Andromeda

- Bode's Galaxy

- milky way

A:
milky way
