The Big Bang

30 CARDS

Most astronomers believe the Universe began in a Big Bang about 14 billion years ago. Time, space and matter all began with the Big Bang. After an explosion, the Universe grew from smaller than a single atom to bigger than a galaxy. The Big Bang theory provides a viable solution to one of the most pressing questions of all time: How did our universe begin?

The Big Bang micro-learning cards
The Big Bang - back

The Big Bang

Big Bang nucleosynthesis

Big Bang nucleosynthesis

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