Is There a Difference Between Energy and Matter?

If you think of heat as being a substance, then you've internalized the first law of thermodynamics. And you see heat transferring from one mass to another as when warm air melts ice into water. UK establishments have broader rights to serve alcohol if they are serving it with a substantial meal. For scientifically legit reasons, you get less drunk off of alcohol if you consume it with a large volume of food.