The knowledge of crop cultivation in the Americans is believed to have originated in the area of South America and Mexico in general. These two areas seem to be responsible for the crop cultivation that has been going on there ever since.
The reason why has to do with law, marriage and a family that disagreed with their patriarch's evolving views on slavery. Like nearly all wealthy landowners in Virginia, George Washington owned enslaved people who worked his land. He received the first enslaved workers of his own when his father died in 1743.
This should be in English
Because he was the first black mayor of chicagp
the right answer would be D the americans