Big Bang Theory Review

Front

Complete this sentence: the universe is....

Back

expanding

Tags

NGSS.HS-ESS1-2

Front

Which piece of evidence supports this claim: The universe began in a single event?

Back

cosmic microwave background

Tags

NGSS.HS-ESS1-2

Front

Cosmic microwave background is...

Back

the remnant 'fog' from the formation of the universe.

Tags

NGSS.HS-ESS1-2

Front

Which of these graphs best represents The Big Bang Theory?

Back

Graph C.

Tags

NGSS.HS-ESS1-2

Front

Which of the following is evidence for the Big Bang Theory?

Back

the universe is expanding.

Front

What is the Big Bang Theory?

Back

A scientific explanation that the universe began from a singular event and has been expanding ever since.

Tags

NGSS.HS-ESS1-2

Front

What does the term 'cosmic microwave background' refer to?

Back

The afterglow radiation from the Big Bang, filling the universe.

Tags

NGSS.HS-ESS1-2

Front

What is redshift?

Back

The phenomenon where light from distant galaxies shifts to longer wavelengths, indicating they are moving away from us.

Tags

NGSS.HS-ESS1-2

Front

What is the significance of the universe's expansion?

Back

It supports the Big Bang Theory and suggests that the universe is not static.

Tags

NGSS.HS-ESS1-2

Front

What does the term 'singularity' mean in the context of the Big Bang?

Back

A point in time when the universe was infinitely dense and hot.

Tags

NGSS.HS-ESS1-2