Answer: law of self-interest and the law of competition
Explanation:
Translated it to German, i believe
Answer:Many matured into advanced pre-Columbian Mesoamerican civilizations such as the: Olmec, Izapa, Teotihuacan, Maya, Zapotec, Mixtec, Huastec, Purépecha, Totonac, Toltec, and Aztec, which flourished for nearly 4,000 years before the first contact with Europeans.
Explanation:
Answer: It changed both the economy and the American Slavery
Explanation:
So instead of slaves having to separate the cotton from the seeds, they used the cotton gin which increased production and profit