State laws can make it difficult for some people to vote because some require people to present states IDs. Some make it easy and allowing a person to vote early, or on election-day. The votings turnout varies greatly between different states because of the rules that are required when voting
Answer:
Enslaved labor contributed to the foundation of wealth for the colonies because they had more helping hands on farms with cotton and other cash crops, and they had more people to put to work in factories and such.
They learned how to grow food and survive from American Indians.
It made a split between the North and the South economically because the North was advancing more, while the South thought the best market was slavery and cotton. Which ultimately led to the Civil War.