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FLEXIBILITY

MATTER

HARDNESS

DENSITY

ELASTICITY

MASS

RESISTANCE

CONDUCTIVITY

VOLUME

the amount of matter in a volume. It also explains why some objects float and others sink.

the ability of substances to conduct or transfer heat

the scratch-resistance of a solid

is everything around us that has mass and volume

the ability to returns to its original shape, when the force stops.

when it is difficult to break it.

you can bend it without breaking

the space that matter occupies

the amount of matter in an object