Major Battles
Turning Points
Key Leaders
African American Heroes
Lincoln vs. Davis
100

 This region had factories and industry

North

100

This compromise kept balance between free and slave states in 1820

Missouri Compromise

100

The main question about new territories

Will slavery be allowed in new territories?

100

Crisis where South Carolina tried to ignore federal law

Nullification Crisis

100

Laws requiring return of escaped slaves

Fugitive Slave Laws

200

This region relied on plantations and slave labor

South

200

This law allowed California to enter as a free state

Compromise of 1850

200

Whether slavery should expand west

Expansion of slavery

200

The belief states can ignore federal laws

States’ rights

200

Effect these laws had on abolitionists

Made abolitionists more angry and active

300

This region focused on expansion and farming opportunities

West

300

This act allowed popular sovereignty in new territories

Kansas-Nebraska Act

300

Who should decide slavery in territories

The people (popular sovereignty)

300

What Southern states eventually did

Secession

300

Why abolition movement grew

Harsh slavery laws and moral opposition

400

Geographic feature common in the North

Rivers, harbors, and natural resources

400

This law angered Northerners by requiring return of escaped slaves

Fugitive Slave Act

400

The idea of popular sovereignty

People vote to decide slavery

400

Conflict over tariffs and power

Tariffs

400

How the North reacted to slavery laws

Many Northerners opposed slavery more strongly

500

Economic difference between North and South

North = industry/factories; South = agriculture/slavery

500

 These laws all tried to solve this issue

Whether slavery would be allowed in new territories

500

Why this issue caused division

It divided North and South

500

Main cause of sectionalism

Differences over slavery

500

Long-term effect on the country

Increased sectional tension leading to war

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