K
Kentucky Kache
Guest
We know how to produce electricity, step up voltage and send it 300 miles through high voltage lines. We know how to step the voltage back down to be used in houses. We know how to wire all the components and make it all work. But, on the molecular level, we have a theory.
We think we know how it works, and we are probably right, but if we were sure why would we call it a theory?
We think we know how it works, and we are probably right, but if we were sure why would we call it a theory?