HARDNESS
VOLUME
FLEXIBILITY
MASS
MATTER
ELASTICITY
CONDUCTIVITY
DENSITY
RESISTANCE
the ability to returns to its original shape, when the force stops.
when it is difficult to break it.
the amount of matter in a volume. It also explains why some objects float and others sink.
the space that matter occupies
you can bend it without breaking
the ability of substances to conduct or transfer heat
the amount of matter in an object
the scratch-resistance of a solid
is everything around us that has mass and volume