Question

How fast did the universe expand?​

Answer 1

Answer:

Actually there is no answer but there is so much theories but people mostly says Bug Bang

Answer 2

In 2001, Dr. Wendy Freedman determined space to expand at 72 kilometers per second per megaparsec - roughly 3.3 million light years - meaning that for every 3.3 million light years further away from the earth you are, the matter where you are, is moving away from earth 72 kilometers a second faster.