B..........i think ...........................
The All of Mexico Movement (also called All Mexico Movement) was a political movement to expand the United States, so that it would include all of Mexico. It was an expression of Manifest Destiny but it never went into effect.
Nine out of 10 workers on the transcontinental railroad were Chinese. These indentured laborers, derogatorily called "coolies," became a prime target for criticism in the mid-19th century
I believe the best option would be A because both compromises aimed to appease the growing friction between the north and south.
