The Columbian Exchange

The Columbian Exchange The term Columbian Exchange refers to the assign of peoples, animals, plants, and diseases mingled with the New and disused cosmoss. Old World diseases that entered the Americas with the European immigrants and African break ones backs de immenseated innate populations. These dramatic population changes weakened native peoples electrical capacity for resistance and facilitated the transfer of plants, animals, and related technologies. I.Demographic Changes oBecause of their huge isolation from separate continents, the peoples of the New World lacked immunity to diseases introduced from the Old World. As a result, death rates among Amerindian peoples during the epidemics of the early colonial period were precise high. oSmallpox was the most blistering of the early epidemics. In Mexico and Central America, 50% or to a greater extent of the Amerindian population died during the inaugural wave of smallpox epidemics. The disease hence spread to en tropy America with equally de immenseating effects. oMeasles arrived in the New World and was followed by, diphtheria, typhus, influenza, and perhaps pneumonic plague. oBy the mid-seventeenth century, malaria and yellow fever were also lend in in tropical regions. The deadliest form of malaria arrived with the African slave trade. II.

polish off of Plants and Animals oEven as the epidemics swept through the endemical population, the New and Old Worlds were participating in a vast exchange of plants and animals that radically altered diet and lifestyles in some(prenominal) regions. oAll the staples of Europe an agriculture [wheat, olives, grapes, garde! n vegetables], were cosmos grown in the Americas in a remarkably piteous time after contact. African and Asian crops [rice, bananas, coconuts, breadfruit, sugarcane], were soon introduced as salutary. oNative peoples remained loyal to their traditional staples, just added galore(postnominal) Old World plants to their diet. Citrus fruits, melons, figs, and sugar as good as onions, radishes, and salad greens all found a adopt in in Amerindian...If you want to get a practiced essay, install it on our website: OrderCustomPaper.com

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