Astronomy- The Universe

There is one star in our solar system.

• True
• False

Our sun is a ____________ star.

• main sequence G2

• massive star

• supernova

• red giant

True or False
The Sun is the biggest star in the sky.

• True
• False

Tags

NGSS.HS-ESS1-1

What is the name of baby stars?

• Dwarf
• Supergiant
• Protostars
• Nebulas

Which star is closest to Earth?

• Betelgeuse
• Orion
• the sun
• Antares

Tags

NGSS.5-ESS1-1

The color of a star tells us its

• magnitude
• temperature
• size
• age

Galaxies are composed of 

• billions of stars
• a star and the planets that orbit around it
• all of the bodies and objects in space

Our sun is currently in what star stage?

• Protostar
• Nebula
• Main Sequence
• Red Giant

Tags

NGSS.HS-ESS1-1

After the main sequence, a low mass star becomes a

• black dwarf
• protostar
• red giant
• supergiant

Tags

NGSS.HS-ESS1-3

Our galaxy is called

• Centaurus A

• Andromeda

• the Milky Way

• Triangulum