Solar System Review

Most stars are?

• Red giants

• White dwarfs

• Main sequence

• Supergiants

If our Sun died out, what would it become?

• Pulsar

• White dwarf

• Black hole

• Neutron Star

Tags

NGSS.HS-ESS1-3

What type of stars are the hottest?

• yellow

• white

• red

• blue

What is the main factor that determines what a star will become?

• mass

• brightness

• temperature

• color

Hydrogen is the most common chemical element in most stars?

• False

• True

Tags

NGSS.HS-ESS1-3

Our solar system is part of this galaxy.

• Betelheuse

• Milkee Whey

• Alpha Centauri

• Milky Way

Tags

NGSS.MS-ESS1-2

When this type of star runs out of fuel, it becomes a supernova. What type of star is it?

• medium

• low

• high

Tags

NGSS.HS-ESS1-3

Which piece of evidence supports the Big Bang theory?

• Galaxies are staying in the same places

• Galaxies are moving away from us

• Galaxies are moving towards us

• Galaxies all orbit the center of the universe

Tags

NGSS.HS-ESS1-2

About how long ago do scientists believe the universe began?

• 13-14 billion years ago

• 13-14 million years ago

• 10-12 billion years ago

• 12-13 million years ago

Tags

NGSS.HS-ESS1-2

What were the original two elements in our universe?

• Lithium and Carbon
• Hydrogen and Neon
• Helium and Chlorine
• Hydrogen and Helium