Untitled Lesson

Multiple Choice

Why do scientists think there is dark matter?

• Galaxies are not shaped like they should be.
• Galaxies are spinning too fast.
• Galaxies are spinning too slow.

Multiple Choice

Dark matter is:

• invisible

• made of atoms

• listed on the Periodic Table

• shiny, like stars

Multiple Choice

The Milky Way is a___.

• galaxy

• star

• planet

• moon

Multiple Choice

Dark Matter is made up of something ___.

• smaller than atoms

• larger than atoms

Multiple Choice

What percent of the Universe is made of DARK MATTER?

• 85%

• 15%

• 10%

• 5%