Answer:
An amendment must be ratified by either the legislatures of three-quarters of the states or state ratifying conventions in three-quarters of the states.
The American Revolution had profound effects on the institution of slavery. ... Both the British and the colonists believed that slaves could serve an important role during the ... The British appeal to slave unrest outraged slave holders not only in the ... Was the Constitution a pro-slavery document, as abolitionist William Lloyd .
Black Dispatches was a common term used among Union military men in the American Civil War for intelligence on Confederate forces provided by African-Americans. This source of information represented a prolific and productive category of intelligence obtained and acted on by Union forces throughout the Civil War.
In general, yes, immigration during 1830s to 1840s was vital to the industrialization of America, since it was mostly immigrants who first sought employment in the factories that were an essential element of industrialization.