What discovery in 1964 helped solidify the Big Bang theory?

• The discovery of neutron stars

• The discovery of cosmic background radiation

• The discovery of dark matter

• The discovery of black holes

Tags

NGSS.HS-ESS1-2

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

• A small, dense, and hot environment

• A stable and electrically neutral environment

• A cold and empty space

• A large explosion

Tags

NGSS.HS-ESS1-2

What particles were formed from gluons in the early universe?

• Photons

• Electrons

• Neutrons

• Quarks

What is the term used to describe the period when there were no stars and hydrogen gas didn't allow visible light to move around?

• The Dark Age

• The Star Age

• The Plasma Age

• The Light Age

Tags

NGSS.HS-ESS1-2

What do scientists need to understand the very beginning of the universe?

• A theory that unifies relativity and quantum mechanics

• A new type of telescope

• More data on dark matter

• A better understanding of black holes

Tags

NGSS.HS-ESS1-2