Levels of industry

agruculture

def. gathering and processing raw materials


mining

( diamonds copper gold )

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manufacturing

def. turning a raw Martial into a product


factories

( jewelry )

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wholesale transportation and retail

wholesale: sell products to retailer

ex. warehouse


transportation: takes products to wholesaler to retailer

ex. trucks boats trains


retail: sell products to consumers

service

def. marketing or advertising a product

ex. commercials