Express reasons for not going to war in 1861.

Consider the following invention from the american industrial era. cotton gin – a machine that removed seeds from short-staple cotton which option explains how this invention contributed to the role of the united states as an emerging world power? a. it was in high demand abroad, as many european nations had begun farming cotton. b. it led to the decline of slavery in the south, which enhanced america’s international reputation. c. it freed up many slaves to become factory workers in northern cities, which improved the economy. d. it increased production efficiency of a us cash crop that was in high demand in other nations.

Mediums of exchange promote trade by

What was the main purpose of the underground railroad? a)to imprison enslaved people who try toscape b) to and enslaved people escape to the north or to mexico c) the house is the weapons and preparation for revolt d). to hold secret meetings for freed slaves planning revolts