ICSE Class 9 Answered

Please answer my questions in detail and if possible answer it by video lectures. What is big bang theory?

Asked by zimmylalwani9363.9sdatl | 31 May, 2020, 10:35: AM

Expert Answer

The Big Bang theory is the widely-accepted theory about how the known universe formed.
It states that there was an explosion some 13.8 billion years ago when a single point in space and time expanded rapidly to form everything we see in our gradually-expanding universe today.
If dark matter came first, it also means that scientists will have to dramatically alter how they hunt for the substance in the universe.

Answered by Sheetal Kolte | 03 Jun, 2020, 11:29: AM