Stars and Galaxies Test Review

The Milky Way Galaxy is a 

• spiral
• lenticular
• elliptical 
• irregular

What type of galaxy is this?

• Spiral
• Elliptical
• Irregular 
• Irrational

Distance measurement used by astronomers for distant objects.

• Kilometers
• Light Years
• Miles
• Light Seconds

What is not a type of galaxy?

• Optical Galaxy
• Spiral Galaxy
• Elliptical Galaxy
• Irregular Galaxy

How many stars are in a galaxy?

• millions or billions
• thousands
• hundreds
• Ten

Tags

NGSS.MS-ESS1-2

The most abundant type of galaxy in the universe is an...

• Spiral Galaxy
• Elliptical Galaxy
• Irregular Galaxy

What type of galaxy has no defined pattern or shape?

• Spiral 
• Elliptical
• Irregular
• Constellation

What type of galaxy do we live in?

• Irregular Galaxy

• Spiral Galaxy

• Elliptical Galaxy

• The toilet

What holds a galaxy together?

• pressure

• glue

• gravity

• planets

Tags

NGSS.HS-PS2-4

In the diagram given, what happens as we move to the left?

• Stars Get Larger
• Stars get Colder
• Stars get hotter

Tags

NGSS.HS-ESS1-3