Sin título

Matter

Mass

Density

Hardness

Solubility

Thermal conductivity

Volume

Pure substances

Mixtures

Heterogeneous

Mixture

Homogeneous

mixture

Filtration

Evaporation

Sieving

Forces and their effects

Non contact

forces

Contact forces

Magnetism and gravity

Friction and buoyancy

It's a pull or push that acts on objects. We can see and feel force's effects

Density explains why some

objects float in water while

others sink.

A new world of materials

Alloys

Steel, Brass

Improving our health

Ceramic materials

artificial joint or teeth .

New materials

in everyday life.

Non-stick ceramic coating

Polar fleece fabric

Concrete cloth