ok, well I need to know the three steps for the following resources. For example, polyester- primary- oil is drilled from the ground and refined secondary- chemicals are added and oil is dried to create polyester- polyester is sewed into shirt
tertiary-shirt sold at store
k, so i need that kind of thing for cotton for hat, spandex for leggings, leather for belt, metal for belt buckle, and watever a tennis raquet is made of, please help!!!!!!!!!!!!!!!!!
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