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Material and raw materials - Coggle Diagram
Material and raw materials
Example 1
objects:chair
material:aluminium
raw material:bauxita
Earth
Example 2
objects:pullover
Earth
material:manufactured wool
raw material:wool
Classification of raw materials
Mineral origin:Ex.bauxita, sand, clay.
Plant origin:Ex. wood, cotton, cork, seaweed.
Animal origin:Ex. wool, silk, leader.
material
Wood
Metallic
Plastics
Stone materials
Ceramic
Textile