Stars Unit Review

What is the name of the galaxy in which we live?

• Earth

• Andromeda

• Milky Way

• Solar System

What type of galaxy is the Milky Way?

• Spiral galaxy

• Elliptical galaxy

• Irregular galaxy

Place these objects in order from smallest to largest:

• Planets, solar system, universe, galaxy

• Solar system, planets, galaxy, universe

• Planets, solar system, galaxy, universe

• Galaxy, solar system, planets, universe

Tags

NGSS.MS-ESS1-3

What type of galaxy lacks structure and shape?

• Spiral galaxy

• Elliptical galaxy

• Irregular galaxy

What holds a galaxy together?

• pressure

• glue

• gravity

• planets

Tags

NGSS.HS-PS2-4

How many stars are in a galaxy.

• millions or billions
• thousands
• hundreds
• Ten

The distance that light travels in one year...

• Light year
• Quantumyear
• Stellar-year
• 1 million kilometers

Tags

NGSS.MS-ESS1-3

As a whole, Giants are considered hotter than White Dwarfs.

• True
• False

Tags

NGSS.MS-PS3-4

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

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

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which star is the coldest?

• Yellow Star
• Red Star
• Orange Star
• Blue Star

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4