As an amateur in Cosmology and Astronomy, let’s assume you just know that a Big Bang happened that led to the present existing universe and it is an extremely dense and hot particle mass which exploded during the big bang.
Learning How to Learn
As an amateur in Cosmology and Astronomy, let’s assume you just know that a Big Bang happened that led to the present existing universe and it is an extremely dense and hot particle mass which exploded during the big bang.
