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    • Sweet potato

      • Many scientists accept that possible contact between Polynesians and coastal peoples in South America around the year 1200 resulted in genetic similarities and the adoption by Polynesians of an American crop, the sweet potato.
      en.wikipedia.org › wiki › Columbian_exchange
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  2. There are two primary hypotheses: one proposes that syphilis was carried to Europe from the Americas by the crew of Christopher Columbus in the early 1490s, while the other proposes that syphilis previously existed in Europe but went unrecognized.

  3. May 19, 2022 · Often referred to as one of the most pivotal events in world history, the Columbian exchange altered life on 3 separate continents. The new plants and animals brought to the Americas and the new plants brought back to Europe transformed farming and human diets.

  4. Mar 29, 2024 · Beyond grains, African crops introduced to the Americas included watermelon, yams, sorghum, millets, coffee, and okra. Eurasian contributions to American diets included bananas ; oranges , lemons , and other citrus fruits; and grapes .

  5. The Columbian Exchange: goods introduced by Europe, produced in New World. As Europeans traversed the Atlantic, they brought with them plants, animals, and diseases that changed lives and landscapes on both sides of the ocean. These two-way exchanges between the Americas and Europe/Africa are known collectively as the Columbian Exchange.

  6. Yet, before the Columbian Exchange, none of these crops were known in Europe, Asia, or Africa. A historical look at changing food cultures like these is a good way to understand the processes of production, distribution, and exchange. Plants from the Americas transformed life in Europe, Asia, and Africa.

  7. Humans brought Afro-Eurasian plant species to the Americas, while American plant species were brought to Afro-Eurasia. Afro-Eurasia refers to the continents of Africa, Europe, and Asia. American plants became staple crops, or the most important foods, across Afro-Eurasia, transforming agriculture from Ireland to China.

  8. Called ma-hiz by the Indians of Central America, its name was later corrupted to "maize" in Europe. By the time the New World was discovered in 1492, corn had spread across the continent as far north as Canada. Columbus is credited with bringing corn back to Europe from his first voyage, where it quickly became a popular crop.

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