During the late 1600s, plantations were starting to become more common in the New World. This was particularly the case with tobacco plantations. Such plantations used two types of labor: slaves and indentured servants. However, indentured servants were still more common at that time. Therefore, it is likely that the Byrd family grew wealthy thanks to the labor of indentured servants.
Most indentured servants came from England. Most slaves came from Africa. Therefore, the triangular trade was vital when it came to connecting the colonies to its sources of labor. This ability to connect such distant regions foreshadows the rise of Great Britain as a global empire.
Paying Indians. Hope this helps.
Frederick Jackson Turner was an American historian that defended that the strength and the vitality of America’s identity lay in its land and vast frontier.
He said that the vast frontier was very important for an - then young - country like America. He also said that America should always seek new frontiers abroad.
This changed people’s idea and America identity, this led the US to call for new frontiers like in Cuba, Philippines, Puerto Rico, and Guam.
Because of this growing frontiers, America became a diverse country with different countries and tolerant social mix, America is a safe place for many races and religions, all because of its frontiers.
Geographic isolation and different living conditions.
Explanation:
Both the Neanderthal and the Homo sapiens shared the same ancestor, the Homo erectus. The Homo erectus managed to spread from Africa to Eurasia. The populations started to become geographically isolated from each other, and over time this caused speciation.
The Homo erectus from the far East, with the one from Europe, or the one from Africa, didn't had contact. This was due to big distance and natural barriers. Gradually this species was evolving, and because of the different living conditions and the geographic isolation at different places it started to develop different characteristics. This has led to evolution of different species over time, with the Neanderthal evolving in Eurasia, as well as the Denisovan Man, while in Africa it was the Homo sapiens that emerged.