A Nation Divided

● Standard 7.8a — Sectional Differences

Being loyal to your part of the country instead of the whole nation. In the 1800s the North built its economy on factories and paid workers. The South built its economy on plantations and enslaved workers. That difference pulled the two regions apart.

● Standard 7.8a — Sectional Differences

The switch from making things by hand to making them with machines in factories. This happened fast in the North in the 1800s, and it changed the jobs people did and the places they lived.

● Standard 7.8a — Sectional Differences

Cities grew quickly as people — including many immigrants — moved to the North for factory jobs. The cities were crowded and often unhealthy, but they gave the North more people, more power, and places where new ideas got argued over.

● Standard 7.8a — Sectional Differences

Instead of working at home, workers came to one building where machines made goods faster and cheaper. Early factories ran on river water, and because the hours were long, workers lived nearby — which is how cities grew across the Northeast. Owners hired many women and children because they could pay them less.

● Standard 7.8a — Sectional Differences

Cloth factories in Lowell, Massachusetts that hired mostly young women for 12-hour shifts at low pay. The "Lowell Girls" lived in boarding houses across the street and worked in loud, dirty, unsafe rooms, though many were proud to earn their own paycheck. It was one of the first organized factory workforces in America.

● Standard 7.8a — Sectional Differences

A boat pushed along by a steam engine, invented in the early 1800s. It made river travel faster and more dependable. Farmers and factory owners could now ship goods much more easily. Rivers like the Mississippi began to tie far-apart parts of the country together.

● Standard 7.8a — Sectional Differences

A 363-mile waterway dug between 1817 and 1825 to connect Lake Erie to the Hudson River, and so the Great Lakes to the Atlantic Ocean. Shipping goods from the Midwest to East Coast cities got much cheaper and faster, which helped make New York City a trade center.

● Standard 7.8a — Sectional Differences

The South’s economy was built on big farms growing cash crops like cotton and tobacco, worked by enslaved people. That tied Southern wealth directly to slavery. About 30% of Southern families enslaved people, and many of those held enough to count as plantations.

● Standard 7.8a — Sectional Differences

The belief that a state can make its own laws without the federal government stepping in. It comes from the 10th Amendment (1791), which says anything the Constitution does not cover is left to the states. Southern states used this argument to defend slavery and, later, to claim they could leave the Union.

● Standard 7.8a — Sectional Differences

A system in which people are owned as property. They are forced to work with no pay, no freedom, and no rights. In the United States it became the base of the Southern economy, especially on plantations. It was one of the main causes of the Civil War.

● Standard 7.8a — Sectional Differences

Someone who worked to end slavery. In the 1800s they gave speeches, printed newspapers, and helped enslaved people escape on the Underground Railroad. Their work grew support in the North and caused fear and anger in the South.

● Standard 7.8a — Sectional Differences

A secret network of safe houses and routes that enslaved people used to reach freedom in the North or in Canada. It was not a real railroad — it was called "underground" because it was secret and against the law. Black and white helpers both took serious risks to run it.

● Standard 7.8a — Sectional Differences

A man who escaped slavery. He became one of the strongest speakers and writers against it. He published the story of his own life. He also started an anti-slavery newspaper called The North Star to fight for freedom and equal rights.

● Standard 7.8a — Sectional Differences

A white abolitionist. He published an anti-slavery newspaper called The Liberator. He called slavery a moral evil. He wanted it ended at once, not bit by bit.

● Standard 7.8a — Sectional Differences

A woman who escaped slavery and then became a "conductor" on the Underground Railroad, making 19 trips back south and leading more than 70 people to freedom. During the Civil War she also served the Union as a nurse, scout, and spy.