Why did slavery spread and grow in the US during the 19 century?

By the mid-19th century, America’s westward expansion and the abolition movement provoked a great debate over slavery that would tear the nation apart in the bloody Civil War. Though the Union victory freed the nation’s four million enslaved people, the legacy of slavery continued to influence American history, from the Reconstruction era to the civil rights movement that emerged a century after emancipation.

2.
What event occurred in 1948 that started decades of conflict and constant changes in the control of
territories

Which of these conclusions about the 10th Amendment to the U.S.
Constitution is supported by the text?
A
The 10th Amendment guarantees specific powers to the states.
B
The 10th Amendment guarantees power to the federal government.
С
The federal government determines powers of the state
governments.
D
The state governments serve the needs of the federal government.

Explain how the Protestant Reformation in Europe led to the settling of the Americas.

can anyone help me with this question?

3. Which of the following Americans overthrew the last monarch of Hawaii and declared it an independent republic until
the United States officially annexed it?
Sanford Dole
Daniel Webster
Grover Cleveland
Benjamin Harrison

Which of the following best explains a potentially significant limitation of using the document for understanding the reforms described in the passage in Brazil?

The Warsaw Pact enabled the USSR to

Take a closer look at this part of the first paragraph of Wilson’s speech.

What does Wilson say about what Americans should do and say about the war?

Check all of the boxes that apply.

Americans should speak in favor of neutrality.

Americans should not be afraid of taking sides.

Americans should not act and speak in the same way.

It is important for every American to have the same spirit.

Which of the following best reflects the role that mountain men had in the expansion into Oregon Country?
A. Their superior trapping and trading skills stimulated the new region's economy.
B. Many built shelters for westward travelers to keep warm during the winter months.
C. Many used their knowledge of the terrain to help settlers make it through the mountains.
D. They would protect white settlers from American Indian groups so they could safely reach the new region.

What are three possible explanations for how early seafarers were able to navigate the Pacific Ocean?

1. Why is this era known as the Scramble for Africa?
2. How might the division of their land affect African cultures?

What groups had a say in government in Athens

Why do we have specific months like Black History Month, Hispanic History Month, Native American History Month, and Women’s History Month?

what was marked the rise of a new movement in the arab world called?

The growth of the cities is referred to as:

assimilation
urbanization
industrialization
immigration

When was the Butler Act passed?

20 POINTS IF YOU ANSWER PLEASE HELP
Explain in paragraph form what taxes are and on what types of things we tax.

1. Explain how Presidents Washington and Lincoln through their policies upheld the idea of the Institutional Presidency.
2. Explain why Presidents Theodore Roosevelt, Woodrow Wilson, Franklin D. Roosevelt, John F. Kennedy, and Lyndon B. Johnson are considered Rhetorical Presidents. 3. Why does the author believe that President Ronald Reagan was a semi-Institutional President?

why did some people object to the treaty of new Echota

Who was a religious leader in the Second Great Awakening?

PLEASE HELP PLEASE PLEASE PLEASE PLEASE HELP PLEASE PLEASE PLEASE HELP ME OUT

what were someone the act's leading up to the french and indan war
3-5 sentences

Under socialism, prices and wages are set by
O the government.
the law of supply and demand.
O a committee of business leaders.
O political leaders from all parties.

How and why did the Roman Catholic Church try to bring its message to people all
over the world? Where was the Catholic Church most and least successful?

How can civil disobedience be used to make political and social changes?

What are the spouses of kings and queens called?

help me please i d k the answer

please help !!
Douglass states that "killing an African or any
colored person is not treated as a crime, neither by the
courts or the community". Why does he state this? What
are the examples that he gives us to support this claim?

A leader who represents the country at ceremonial events and official functions, but typically holds very little real power is called the A. Head of Government B. Head of State C. Chief Executive D. Absolute Monarch

What happened when the civil war between the Chinese National Party and the Chinese Communist Party was interrupted by the invasion of Japan and World War II?
A. The communists took over at that time
B. The Nationalists took over at that time.
C. The fighting between the two sides intensified.
D. The two sides stopped fighting in order to fight the Japanese.