The correct answer is "The internal slave trade within the US grew dramatically."
There were multiple reasons as to why the internal slave trade grew. One of them was the fact that the Atlantic slave trade, where US citizens got many of their slaves, was abolished as of 1808. Along with this, the cotton gin made it easier to pick seeds out of cotton. This ease in production caused a skyrocket in profits for those plantations that could produce mass amounts of cotton. This results in southern plantation owners trying to trade for as many slaves as possible, so they could continue to make significant profits.
Bills and coins that a country actually circulates is called circulation currency. This is money that is used to conduct transactions between consumers and businesses for goods and services. Money that is kept in a bank and in long term investments are not a part of circulation currency because it cannot directly be used for day to day transactions.
many African Americans wanted freedom from slavery. the civil war broke out between southern and northern United states. northern states won and amendments were passed that allowed slaves to be free however restrictions to voting for African Americans as well as segregation began to occur.
I did because Britian refused to stop seizing Americans ships that traded with France- Britain's enemy in Europe