Properties of Matter
Mass the amount of matter in a object.
Volume is how much space a item takes up.
Weight is how much mass a object has.
What has the most weight will sink to the bottom.
Buoyancy is when water goes on and off on a object.
Conductors let heat flow soomthly.
Insulators help keep heat in.
the salt and sugar will devolve so they show solubility.
The magnet is attracting the nails this an example of magnetism.
The 4 states of matter just need heat to change.
This shows the melting point for solid,liquid,and gas.
Look how high that number is 99c that is the boiling point.
The thermometer shows the freezing point as 0c and it is right.