What was discovered in 1965 and is believed to be leftover thermal energy from the big bang?

red shift

the Eagle Nebula

the Doppler effect

background radiation

Question

Biology

Austin Hunter

3 October, 14:34

What was discovered in 1965 and is believed to be leftover thermal energy from the big bang?

red shift

the Eagle Nebula

the Doppler effect

background radiation

+2

Answers (2)

Know the Answer?

Eva Zhang · Answer 1

Background radiation

Hayley Key · Answer 2

The correct answer is Background Radiation.

The Cosmic Microwave Background radiation was emitted 13.7 billion years ago, that is hundred thousand years after the Big Bang.

The radiation is known to be the remnant leftover of the big bang. The temperature of earth was very hot previously. The radiations emitted at that time has been considered as the leftover thermal energy from the Big Bang.

What was discovered in 1965 and is believed to be leftover thermal energy from the big bang?red shiftthe Eagle Nebulathe Doppler effectbackground radiation

What was discovered in 1965 and is believed to be leftover thermal energy from the big bang?

red shift

the Eagle Nebula

the Doppler effect

background radiation