The cotton was sold to cotton mills mainly located in southern states. Millions of bales of cotton were also shipped to Europe. English mills bought southern cotton so much that the southern states thought the English would help them in the civil war, but they had full wear houses of bales of cotton. By-the-way the cotton mills produced much of the cotton fabric sold in the United States until the 1980's.
Not all south american countries import cotton.
There had been slavery in both North and South. In the North, it died out because it did not suit the factory system. In the South, it would have died out too, but the sudden growth of the cotton trade (following the invention of the cotton-gin) gave the planters a big incentive to import and breed more slaves to work the plantations.
They needed cotton because the South farmed. If they didn't have the cotton, the North could not make all of the things they made.
The South was primarily based on cotton monoculture done by slaves, which were sold to Europe for money. The Southern farm owners grew there cotton was in favor of slavery and low tariffs on import goods. The North was based on grown grains, shipbuilding and transportation, making the North high tariffs on importing goods.
The slavery question. Also the tariffs which protected Northern industry against cheap imports. (The South had only its one big commodity, cotton, and needed many kinds of import.)
The cotton gin increased production of cotton exponentially in the south. Which increased the economy in the south greatly. The south then began to increase in the number of slaves so they could produce even more cotton. The south was more wealthy then the north and it increased slave trade even more. The cotton gin made relations with north and the south even more tense.
The South's cotton economy was crucial for the South's survival, and was also helpful to the North. The South's cotton allowed the South to be a productive member of the Union.
They both had a plan The north had the anaconda plan The south had the cotton diplomacy
To retrieve the cotton revenues
To retrieve the cotton revenues
The cotton gin increased production of cotton exponentially in the south. Which increased the economy in the south greatly. The south then began to increase in the number of slaves so they could produce even more cotton. The south was more wealthy then the north and it increased slave trade even more. The cotton gin made relations with north and the south even more tense.
Cotton requires hot weather and lots water. The south has that and the north is too cold, too rocky, bad soil for cotton, smaller farms, and not enough water.