more dense contracting in following sinking on transfer that are more dense
settling is not sinking. settling is sinking. diffusion is spread. burning_compact_disk is not copying_file. spilling is flowing_from_container. burning_compact_disk is copying_file. submergence is sinking. dense_leaved_elodea is waterweed. solid_passing_between_fluids is not solid_exiting_fluid. dense_leaved_elodea is not waterweed.