how are North and South different during this. select all that apply

the north was more urban, while the South was more rural
The South was more urban while the north with more rural
northern states were mostly free states, southern states were slave states
southern states were free states northern states were slave states

how did the question of slavery cause growing tension between the civil war? select all that apply
northern states particularly Pennsylvania Massachusetts were beginning to see the value of slavery

the compromise of 1850 angered abolitionists in the north because it freed slaves living in Pennsylvania and Massachusetts.

the supreme Court denied dred Scott's right to sue for his freedom.

the North and South disagreed on whether slavery should be allowed in the new territory gained by the Louisiana purchase.

what was the significance of the Mexican-American war? select all that apply.

land ceded as a result of the war helped complete US continental expansion

Mexicans were often sold as slaves accelerating the slavery debate

new territories added as a result of this war helped fuel the slavery debate.

new territories added as a results of this war helped fuel the slavery debate.

Mexicans were sold as slaves as a result of the war.

what was an underlying source of tension in Westward expansion during the 1850s?
the inflation of goods
a sharp decrease in population
whether newly added territory should allow slavery
disagreement over whether the economy of new territories be based on farming or factories.

The north was more urban, while the South was more rural - The south was overwhelmingly rural. Only New Orleans, that at the time of the civil war had 168,000 people, was among the top 10 most populated cities in the country.
Northern states were mostly free states, southern states were slave states - Only Missouri, Maryland and Delaware, states that sometimes are not considered part of the South, were slave states in the north, all the other northern states were free states.

How did the question of slavery cause growing tension between the civil war?

The supreme Court denied dred Scott's right to sue for his freedom. Scott Dred was an eslaved black man who sued for his freedom because his owners had taken him to free territory, and he believed that having set foot on free land granted him freedom. The Supreme Court heard his case and ruled against him.
The North and South disagreed on whether slavery should be allowed in the new territory gained by the Louisiana purchase. Several compromises were reached in Congress in order to lessen the tensions, however, the election of Abraham Lincoln, who opposed the expansion of slavery in all new U.S. territories and states, finally led to the war.

What was the significance of the Mexican-American war?

Land ceded as a result of the war helped complete US continental expansion - The U.S. gained a lot of land after winning the Mexican-American war. States such as California, Nevada, Utah, Arizona and New Mexico were carved out of the territory won during this war.
New territories added as a result of this war helped fuel the slavery debate. - The Southern States wanted to extend slavery into the newly acquired territories, while the Northern States opposed this view.

What was an underlying source of tension in Westward expansion during the 1850s?

Disagreement over whether the economy of new territories be based on farming or factories. - The west continued to be mostly agricultural, but some cities, especially in California, industrialized.