Answer:
I think...
Explanation:
It made it possible to separate the seeds from the cotton fiber much faster.
It made cotton farming far more profitable for the plantation owner.
It increased the speed at which cotton could be harvested in the fields.
It led to an increase in the number of plantations across the South.
It caused planters to buy more enslaved people to harvest cotton.
The creation of poor people caused the idea of America to fall apart because America said, "everyone has an equal opportunity." The creation of poor people begs to differ. hope this helps ig.
Ore and more protection/defense system
D or A is the answer. I least I narrowed it down.