A horse. My ancestors were farmers, thus a horse would be the most useful to me. It can help you care for your crops, and allow you to travel to town to purchase and sell products.
Most of the cultural divides that took place in norther Africa due to the geography had to do with proximity to the water, with the tribes closer to the water more likely to be disturbed by colonists.
Democracy, nationalism, and capitalism
Divisions within the christian religion were initiated by Martin Luther during the 1500s, since it was Luther who believed that the Catholic Church had become corrupt--both morally and financially. He began the religion of Protestantism.
Answer:
The impact was most severe in the Caribbean, where by 1600 Native American populations on most islands had plummeted by more than 99 percent. Across the Americas, populations fell by 50 percent to 95 percent by 1650. The disease component of the Columbian Exchange was decidedly one-sided.