<span>Mercantilism was the concept that "all exploration and findings need to be routed back to the mother country for production and resale," and that "he who has the most controls the most." Monarchs at the time passed laws that required colonials to purchase their goods from companies chartered by the crown as a way of securing the profits.</span>
The arrival of the U.S. troops in Europe. (I just learned about this in school)
plants, animals, culture, human populations, technology, and ideas between the Americas, West Africa, and the Old World in the 15th and 16th centuries
Armenians--in Turkey during World War I at the hands of the Ottoman Empire
The Christian Armenians were targeted by the Islamic government during World War I. Those that were not systematically killed left the country is mass migrations.