이 페이지는 Youtop이 운영하는 독립 디렉터리 페이지입니다. CrashCourse 또는 YouTube가 운영, 후원, 보증하지 않습니다. 수정 제안하기. 이 크리에이터 본인이신가요? 페이지 소유 신청
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이 페이지는 Youtop이 운영하는 독립 디렉터리 페이지입니다. CrashCourse 또는 YouTube가 운영, 후원, 보증하지 않습니다. 수정 제안하기. 이 크리에이터 본인이신가요? 페이지 소유 신청
CrashCourse · 2012년 6월 28일 게시
In which John Green teaches you about the changes wrought by contact between the Old World and the New. John does this by exploring the totally awesome history book "The Columbian Exchange" by Alfred Crosby, Jr. After Columbus "discovered" the Americas, European conquerors, traders, and settlers brought all manner of changes to the formerly isolated continents. Disease and invasive plant and animal species remade the New World, usually in negative ways. While native people, plants, and animals were being displaced in the Americas, the rest of the world was benefitting from American imports, especially foods like maize, tomatoes, potatoes, pineapple, blueberries, sweet potatoes, and manioc. Was the Columbian Exchange a net positive? It's debatable. So debate. The Columbian Exchange, by Alfred Crosby, Jr: https://bit.ly/3M3ZtbG Chapters: Introduction: The Columbian Exchange 00:00 Diseases of the Columbian Exchange 1:14 John Green Does the Cinnamon Challenge (Ew) 4:21 An Open Letter to Tobacco 5:09 Animals of the Columbian Exchange 5:51 Plants of the Columbian Exchange 7:27 People of the Columbian Exchange 9:53 Credits 11:36 Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Instagram - https://www.instagram.com/thecrashcourse/ CC Kids: http://www.youtube.com/crashcoursekids
