Sam Matthews

This page lists questions and answers that were posted by visitors named Sam Matthews.

Questions

The following questions were asked by visitors named Sam Matthews.

Answers

The following answers were posted by visitors named Sam Matthews.

Copy and paste for the win: The "big idea" of energy, is a phrase designed to point out that everything in the universe is energy in one form to another and that the sum of energy is maintained. Energy can only be transferred or transformed from one form...