What do you think is an important difference between a hypothesis and a theory?

In science, a theory is a tested, well-substantiated, unifying explanation for a set of verified, proven factors. A theory is always backed by evidence; a hypothesis is only a suggested possible outcome, and is testable and falsifiable ... Scientific laws explain things, but they do not describe them.

A hypothesis is an explanation for observationsA theory is an explanation for what has been shown many times.