CMBR

The "afterglow" of the energy from the origin of the universe that we see today.

• Cosmic microwave background radiation

• sunlight

• Doppler effect

• Cosmic explosions

Tags

NGSS.HS-ESS1-2

What is the CMBR

• The shape of the universe
• The first primordial elements
• Red shifted galaxies
• Leftover heat from the Big Bang 

Tags

NGSS.HS-ESS1-2

How does Cosmic Microwave Background Radiation support the Big Band Theory?

• CMBR are found everywhere in the universe.

• CMBR occurred at the time of the Big Bang

• Microwaves are useful in our everyday lives

• Only A & B

Tags

NGSS.HS-ESS1-2

Why is the CMB considered significant in cosmology?

• It confirmed how matter expanded

• It was the magnetic field that was created

• It was a reflection of the thermal energy

• It shows energy trails from moving matter

Tags

NGSS.HS-ESS1-2

What was the state of the universe immediately after the Big Bang?

• hot and dense

• cold and dark

• spinning in a circle

• like a tsunami wave

Tags

NGSS.HS-ESS1-2