The Big Bang Theory

How big is was the universe at the beginning of the Big Bang Theory?

• A Grapefruit

• A Single Atom

• A Baseball

• A Doorknob

Tags

NGSS.HS-ESS1-2

When did protons, neutrons, and electrons start to form?

• 1 min after the Big Bang

• 3 min after the Big Bang

• 5 min after the Big Bang

• 10 min after the Big Bang

Tags

NGSS.HS-ESS1-2

What are the proportions of the universe's hydrogen and helium?

• 50% Hydrogen 50% Helium

• 25% Hydrogen 75% Helium

• 75% Hydrogen 25% Helium

• 40% Hydrogen 60% Helium

When did the first stars and galaxies form?

• ~300 billion years

• ~3000 years

• ~300 thousand years

• ~300 million years

Tags

NGSS.HS-ESS1-2

Our solar system formed 4.6 billion years ago

• True

• False

• Perhaps?

Tags

NGSS.HS-ESS1-6

Which one is NOT a misconception about the Big Bang?

• There was no explosion

• There was a fireball in the sky

• There was a loud noise in space

• Earth came into existance from the Big Bang

Tags

NGSS.HS-ESS1-2

What happened during the Big Bang?

• Expansion

• Explosion

Tags

NGSS.HS-ESS1-2

Which is NOT evidence for the Big Bang?

• Universal Expansion/Hubble's Law

• Background Radiation

• Quasars

• Speed of Sound

Tags

NGSS.HS-ESS1-2

What is Hubble's Law?

• The Universe is shrinking

• The universe is expanding

• the universe remains constant

Tags

NGSS.HS-ESS1-2

What does space sound like?

• Waves

• Static/white noise

• Fire Alarms

• Screaming Children

Tags

NGSS.HS-PS4-1