Carnegie had many businesses. He invested in sleeping cars for railroads, making iron and steel, steamers on the Great Lakes, railroads, and oil wells. He also had many charities including making many public libraries.
carnegie and Rockefeller became industry leaders because of there number of industries of sugar,whiskey,and cotton
Andrew Carnegie
the steel industry --Bear
The Carnegie Steel Company, founded by Andrew Carnegie.
this is good
carnegie and Rockefeller became industry leaders because of there number of industries of sugar,whiskey,and cotton
The steel Industry
Andrew Carnegie controlled the steel industry during the Industrial Revolution.
Andrew Carnegie
steel
Steel
Andrew Carnegie-apex
Andrew Carnegie and then he sold it to J.P. Morgan
steel
He was a captain of industry
brewery
Andrew carnegie