Galaxies
The name of our galaxy.
What is the Milky Way?
The largest stars are usually.
What is brightest?
The way that scientists classify galaxies.
What is by their shape?
What kind of star is the sun?
What is yellow?
Name the three types of galaxies.
What is spiral, elliptical, and irregular?
Determines the color of a star?
What is temperature?
What is older towards the center and younger towards the arms?
The reason why the sun looks so large.
What is it is much closer to Earth than the other stars are?
The reason elliptical galaxies are the brightest in the middle.
What is there are many stars in the center?
The hottest type of star.
What is the blue star?