 if a substance with a certain property contains more / less of something than a substance with a different property, then that property positively / negatively affects how much of that something that substance contains & materials is a public of smooth and includes ordered roots of tepid / heat / warm / hot -> if a substance with a certain temperature contains more / less of something than a substance with a different temperature, then that temperature positively / negatively affects how much of that something that substance contains if a substance with a certain temperature contains more / less of something than a substance with a different temperature, then that temperature positively / negatively affects how much of that something that substance contains