Characteristics of the Universe

Match it! Select the correct answer from the pull down...Good luck!

What is not a characteristic of our Sun?

The unit of measurement used by astronomers to express distance in space is called?

A galaxy that is moving away from the Earth will show what color shift?

Which is not a type of nebula?

What type of star is or Sun?

Which one is not a type of galaxy?

By looking at the color of a star, astronomer can tell what about it?

What star is the closest to our Earth?