https://padlet.com/saghallb230/652a0e5cks1q Made with joy en-us 2017-11-30 12:37:57 UTC 2025-11-29 01:01:45 UTC hello@padlet.com saghallb230 https://padlet.com/saghallb230/652a0e5cks1q/wish/211814193 Raw materials are materials taken directly from nature that we process into other materials to make products with.]]> 2017-11-30 13:02:21 UTC https://padlet.com/saghallb230/652a0e5cks1q/wish/211814193 saghallb230 https://padlet.com/saghallb230/652a0e5cks1q/wish/211816034 We prepare or refine raw materials to obtain natural materials.]]> 2017-11-30 13:06:51 UTC https://padlet.com/saghallb230/652a0e5cks1q/wish/211816034 saghallb230 https://padlet.com/saghallb230/652a0e5cks1q/wish/215757710 2017-12-13 12:46:40 UTC https://padlet.com/saghallb230/652a0e5cks1q/wish/215757710 saghallb230 https://padlet.com/saghallb230/652a0e5cks1q/wish/215758026 When we process raw materials, they become processed materials (also called manufactured materials]]> 2017-12-13 12:48:16 UTC https://padlet.com/saghallb230/652a0e5cks1q/wish/215758026 saghallb230 https://padlet.com/saghallb230/652a0e5cks1q/wish/215758556 Any material used to construct an object is called a technical material]]> 2017-12-13 12:50:23 UTC https://padlet.com/saghallb230/652a0e5cks1q/wish/215758556 saghallb230 https://padlet.com/saghallb230/652a0e5cks1q/wish/215761171 ANIMAL: wool and silk
PLANT: linen and cork.
MINERAL: marble,clay and sand.]]> 2017-12-13 13:00:14 UTC https://padlet.com/saghallb230/652a0e5cks1q/wish/215761171 saghallb230 https://padlet.com/saghallb230/652a0e5cks1q/wish/215762534 *Aluminium - aluminium plates - blind
*Copper - copper plates - "cent" coins (1, 2 and 5)
*Clay - pottery wheel + person - ceramics
*Iron - iron moulder - chrome tap
*Tree trunk - wood cutter - ruler]]> 2017-12-13 13:04:38 UTC https://padlet.com/saghallb230/652a0e5cks1q/wish/215762534 saghallb230 https://padlet.com/saghallb230/652a0e5cks1q/wish/216128027 2017-12-14 13:00:06 UTC https://padlet.com/saghallb230/652a0e5cks1q/wish/216128027 saghallb230 https://padlet.com/saghallb230/652a0e5cks1q/wish/216128502 *Shoe: fur,a machine to sew 
*Partition wall: bricks, cement
*Streetlight: iron, bulb, wires
*Stay cables: wire, iron]]> 2017-12-14 13:02:06 UTC https://padlet.com/saghallb230/652a0e5cks1q/wish/216128502 saghallb230 https://padlet.com/saghallb230/652a0e5cks1q/wish/216131229 *AN UMBRELLA: aluminium, cloth 
*A CHAIR: wood, metal
*A FRYING PAN: metal]]> 2017-12-14 13:12:39 UTC https://padlet.com/saghallb230/652a0e5cks1q/wish/216131229 saghallb230 https://padlet.com/saghallb230/652a0e5cks1q/wish/216131285 *CHAIR: if  you make a chair of plastic it would be cheaper than a wood one but also is weaker.
*EARRING: if you make an earring of silver it would be more ressistant than an aluminium one but it would be more expensive.]]> 2017-12-14 13:12:48 UTC https://padlet.com/saghallb230/652a0e5cks1q/wish/216131285 saghallb230 https://padlet.com/saghallb230/652a0e5cks1q/wish/216131297 *A CAR HEADLIGHT: bulb, electricity, tinted plastic.
*A MATTRESS: dock and cotton.
*A GOLF CLUB: people working]]> 2017-12-14 13:12:51 UTC https://padlet.com/saghallb230/652a0e5cks1q/wish/216131297 saghallb230 https://padlet.com/saghallb230/652a0e5cks1q/wish/216131315 *ADVANTAGES: is good in longitudinal direction, good at sound conductivity and good to construct boats.
*DISADVANTAGES: that at transverse direction is bad, at thermal and electrical conductivity also.]]> 2017-12-14 13:12:57 UTC https://padlet.com/saghallb230/652a0e5cks1q/wish/216131315