Transportation
Industrial and Technological Change
Social Changes
The Changing Economy
100

This canal, completed in 1825, connected the Great Lakes to the Atlantic Ocean.

What is the Erie Canal

100

Eli Whitney’s invention that sped up cotton production.

What is the cotton gin?

100

Young women who worked in textile mills in Massachusetts.

Who were the Lowell Mill Girls?

100

Americans began producing goods to sell instead of for personal use—this is known as what kind of economy?

What is a market based economy?

200

This invention allowed boats to travel upstream against the current.

What is the steamboat?

200

Whitney’s idea that allowed machines to be repaired quickly with identical parts.

What are interchangeable parts?

200

The Market Revolution helped create this group between the rich and the poor.

What is middle class?

200

People moved from rural farms to growing factory cities, a process called ____

What is urbanization

300

These transportation lines connected cities and made shipping faster

What are railroads

300

This invention by Samuel Morse allowed instant long-distance communication.

What is the telegraph

300

Poor working conditions in factories led to the rise of early ____.

What are labor unions

300

Many workers began earning this type of income for their labor.

What are wages?

400

Better transportation systems connected these three major U.S. regions — the North, South, and__?

What is the west?

400

These inventions—like the steel plow and mechanical reaper—helped increase productivity in this economic sector.

What is algriculture

400

This group of people, once mostly confined to domestic work, began entering the workforce in larger numbers.

Who were women?

400

The Market Revolution led to a new system where factories mass-produced goods using machines—what was this called?

What is industrialization

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