Matching Pairs Density - FlashcardsOnline version Density - Flashcards by Benjamin D Morgan 1 Volume 2 Low Density particle spacing 3 How to find(calculate) Density 4 Lower density 5 Density 6 A. This does NOT cause things to sink or float 7 Mass 8 A. This causes things to sink and float 9 Lower density items sink or float 10 Higher density items sink or float 11 Higher Density 12 Weight 13 High Density particle spacing A. Density float sink D = m/v Mass divided by volume Amount of matter in an object A measure of gravity on an object's mass Amount of space an object takes up A. Weight material at a higher temperature has a density that is... material at a lower temperature has a density that is... How heavy something is compared to its size particles are far apart particles are close together