Multiple choice

What is the name given to the event that formed the Universe?

  1. The Loud Explosion

  2. The Fizzy Pop

  3. The Big Burst

  4. The Big Bang

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Big Bang is the prevailing cosmological model for the origin of the observable universe. It describes the expansion of the universe from an extremely hot and dense state.