Question

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Write about man-made materials in brief

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Answer 1

Answer:

mam - made material are those materials qhich are made by man not by nature ,cars,pencils,building rubber,etc

Answer 2

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There are different type of man made things like

• cement
• glass
• plate glass
• safety glass
• lead
• crystal glass
• polymer-plastics
• PVC
• polyester
• synthetic fibres
• soaps
• detergents
• fertilizers