MATERIALS AND PROPERTIES OF MATERIALS. MATERIALS Natural materials Synthetic materials From vegetals From minerals From animals Made/not made by human.

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Presentation transcript:

MATERIALS AND PROPERTIES OF MATERIALS

MATERIALS Natural materials Synthetic materials From vegetals From minerals From animals Made/not made by human beings ORIGIN

MATERIALS Natural materials Synthetic materials From vegetals From minerals From animals Made/not made by human beings ORIGIN Leather Milk Cotton Copper Wool Olive oil Petrol Wood Steel Paper Plastic bag Glass

WATERPROOF, FLEXIBLE, CONDUCTORS, STRONG, OPAQUE, HARD, TRANSPARENT TRANSLUCENT Light can pass through ………………….. materials and we can see through them

WATERPROOF, FLEXIBLE, CONDUCTORS, STRONG, OPAQUE, HARD, TRANSPARENT TRANSLUCENT Light can pass through ………………….. materials, but we can’t see through them

WATERPROOF, FLEXIBLE, CONDUCTORS, STRONG, OPAQUE, HARD, TRANSPARENT TRANSLUCENT Light can’t pass pass through….. materials

WATERPROOF, FLEXIBLE, CONDUCTORS, STRONG, OPAQUE, HARD, TRANSPARENT TRANSLUCENT It’s difficult to break ……… materials

WATERPROOF, FLEXIBLE, CONDUCTORS, STRONG, OPAQUE, HARD, TRANSPARENT TRANSLUCENT It’s easy to bend ………… materials

WATERPROOF, FLEXIBLE, CONDUCTORS, STRONG, OPAQUE, HARD, TRANSPARENT TRANSLUCENT It’s difficult to scratch ……… materials

WATERPROOF, FLEXIBLE, CONDUCTORS, STRONG, OPAQUE, HARD, TRANSPARENT TRANSLUCENT Water can’t pass through …… materials

WATERPROOF, FLEXIBLE, CONDUCTORS, STRONG, OPAQUE, HARD, TRANSPARENT TRANSLUCENT Heat and electricity can travel through………

STEELWOODPAPERLEATHERGLASS TRANSPARENT TRANSLUCENT OPAQUE STRONG FLEXIBLE HARD WATERPROOF CONDUCTOR