Complete the passage about political and economic theories developed during the Industrial Revolution. is a system that is criticized for causing an income gap between the social classes. In response to this problem, two more theories, and were also developed during the Industrial Revolution.

the tariff was created to protect industry in the northern part of the united states. industries in the north were being driven out of business by imported goods that were priced at a low rate. the goal was to protect these industries   by taxing the goods.

i think it would be a

besides the fact that abraham lincoln abolished slavery, and greatly benefit black people, he had a heavy impact of the definition of what democracy was, and should be.