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