Final answer:
In 1835, five southern states produced 500 million pounds of 'Petit Gulf' cotton, heavily reliant on enslaved labor, and constituted around 55% of US exports, with Britain being the major importer.
Step-by-step explanation:
In 1835, just five southern states produced an incredible 500 million pounds of cotton, which was sold on a global market.
This immense production was primarily made possible by the cultivation of a hybrid cotton known as Petit Gulf, which thrived in the lands of the American South.
This immense yield represented nearly 55 percent of the entire United States' export market, underscoring the economic might of cotton – often referred to as 'King Cotton'.
The reliance on enslaved labor was pivotal, with millions of enslaved people toiling in the fields to maintain this high level of output that fueled not only the American but also the global economy, with the majority of exported cotton shipped to Great Britain.