Compléter Technical Materials and Properties of materialsVersion en ligne It is a game of completing sentences about technical materials and properties of the materials. par GALO MEDINA CARNERO 1 Chemical wool plastic Plastics insulators conductors trees bottle RECYCLABILITY density wood BIODEGRADABILITY electrical atmosphere wires from poisonous - processes , which involve new substances that were not present in the original raw material . Wood comes from and a desk is made out of . come oil and a of water is made out of . Copper comes from mines and electrical are made out of copper . Wool comes from sheep and a sweater is made out of . Metals are good conductors but wood , plastics or ceramics materials are called electrical because they are not good of electricity . Although both pieces have a similar volume , the wooden block has a higher than the sponge . Materials ability to be reused avoiding the accumulation of waste materials . TOXICITY The quality of materials to be for the environment ( they can contaminate the soil , the water and the ) Materials ability to 2 insulators from BIODEGRADABILITY wool poisonous Plastics RECYCLABILITY density bottle electrical atmosphere wires trees conductors Chemical plastic wood - processes , which involve new substances that were not present in the original raw material . Wood comes from and a desk is made out of . come oil and a of water is made out of . Copper comes from mines and electrical are made out of copper . Wool comes from sheep and a sweater is made out of . Metals are good conductors but wood , plastics or ceramics materials are called electrical because they are not good of electricity . Although both pieces have a similar volume , the wooden block has a higher than the sponge . Materials ability to be reused avoiding the accumulation of waste materials . TOXICITY The quality of materials to be for the environment ( they can contaminate the soil , the water and the ) Materials ability to
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