PROPERTIES OF MATTER

Everything in the Universe is made of

• Matter

• Materials

• Marble

Natural materials are materials find directily in

Materials that are made from natural materials:

They are natural materials:

• Concrete - glass - sand

• Sand - plastic - paper

• Leather- gold- chalk

They are man-made materials:

• Chalk - sand - olive oil

• Leather - iron - plastic

• Plastic - syntethic rubber - paper

From sand we can obtain:

• GLASS

• PETROL

• CONCRETE

FROM WOOD WE CAN OBTAIN:

• PETROL

• GLASS

• PAPER

FROM COTTON WE CAN OBTAIN:

• GLASS

• T-SHIRT

• PETROL

THEY ARE NATURAL MATERIALS:

• PAPER, PETROL, PLASTIC

• COTTON, SILK, WOOD, WOOL

• CONCRETE, WOOL, NYLON

The quantity of matter is: