Question

Which best describes the Big Bang Theory? A. Matter was compressed into a single point and then exploded outward to form the universe. B. A black hole exploded, creating stars. C. Stars burn off their fuel, expand, and shed their shells.

Answer 1

A)before the bigbang.there was alot of nothing packed into nothing.matter and time.sapce and stars did not exist till then scientisys havent foind a way yet to know wjat was tjere before the big bang.so we cannot sah stars exploded or a black hole died.but whay we can say is thatba very dense pinprick.very very very very very dense pinprick of nothing ness expanded.and created matter as it heated up