1. How did Westward Expansion increase tensions between the North and the South?

Expansion lead the economic promises and fueled the manifest destiny but it also led to sectional tension over slavery. The north contained a lot of abolitionists while the south was commonly pro-slavery, this increased sectional tension because each side wanted to see their ideals extended into the west.

typical characteristics of global cities include all of the following except being culturally isolationist.

explanation:

hello,

the steamboat is your answer.

it seems like its the only form of transportation on the choices.