4 levels of industry
By Sydney Hodo
what are the 4 levels of industry
the four levels of industry are agriculture manufacturing wholesale transportation retail
agriculture
the gathering and processing of raw materials so growing grains to make rice
wholesale transportation retail
wholesale
wholesale is when they store the products in a warehouse
transportation
cargo trains are the trains that deliver the rice to the retailer
retailer
a retailer like walmart is the store that gets the rice to sell to the people
service
this is when you advertise your product like magazine ads or commercials