Maybe South Africa ? Due to the apartheid Africans that we’re being segregated against wanted independence.
Answer:
The Hohokam were farmers who grew corn, beans, squash and agave. They also grew cotton for textiles. The Hohokam built hundreds of miles of canals throughout the valley to irrigate their agricultural fields. Some of these same canals were later re-excavated and used by pioneer farmers in historic times.
Happy Holidays :)
40% of the slaves were hope this helps
I'm not 100% sure but it could be: Voluntary Exchange takes place between buyers and sellers:
(btw I copied and pasted from the question so I didn't take any content :D)
