This invention first allowed people to communicate over long distances

This is the invention that lewis latimer helped to improve?

This invention allowed people in Europe to communicate with people in North America

This is the person who invented the telephone in the year 1876

This is the Wizard of Menlo Park

This person owned standard oil

This person owned the compant "US Steel"

This person invented the telegraph machine

Last name of the assistant to Alexander Graham Bell

The first black female millionare

This invention allowed people to create thread much faster by hand

During the revolution, people moved from _ to _.

This is what it is called when young children do harsh and dangerous work

This was the famous fire that killed over 140 women in NYC

This was the first year in the United States that a Child Labor law was passed

Definition of a monopoly

This is when competing companies join together

This is when a company controls all of the businesses that go into making a product

This person gave away a lot of his money. In fact, he used his money to found the University of Chicago

This is what you call it when two or more companies join together to end competition 

The industrial Revolution began in

One way improved agriculture contributed to population growth

Which people and or social class benefited most from the Industrial Revolution

Marx referred to the working class as the _

Which indurstry first used the factory system