Question

can a theory change over time?

Answer 1

Yes

Answer 2

Yup! a theory is basically an explanation of why something is happens but is normally very well supported!

Answer 3

heck yeah bro, theories are simply evanescent postulations until more evidence is gathered

Answer 4

Yes, theories can changed whenever it is found necessary. A theory is basically a system of ideas intended to explain something. For example, the Big Bang theory on how the universe was created. The Big Bang theory is a carefully thought out idea to explain how the universe was created, but if one day someone happens to prove that theory wrong, it could be changed.