The Influence Of Ice Age On North America

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a) 225 million years ago, a supercontinent began to break off to form new continents i) 10 million years ago, nature had formed the basic shape of North America (1) Ice age occurred 2 million years ago a) Ice age contributed to the origins of human civilization in North America i) Due to the lowered the sea level with glaciers which uncovered a land bridge with Eurasia and North America, however 10,000 years later the land bridge was closed off (1) Small group of nomadic Asian hunters came and were the first immigrants of North America ii) Before 1492, 54 million people inhabited North and South …show more content…

These plantations would shape the New World b) Bartholomeu Dias made a trip to the southernmost tip of Africa in 1488 c) Vasco de Gama reached India in 1498 d) Portugal controlled African coast and the gate from Africa to India, so Spain set their sight westward for expansion a) Printing press were introduced in 1450 spread the knowledge obtained to everyone b) Oct. 12, 1492 Christopher Columbus landed on the Bahamas after six weeks at sea i) Columbus an explorer, believed that he had landed in India, however it was the Americas ii) Europe gained lots of resources from the New World and Africa a) The discovery of the New World changed everything for both worlds as they brought different items to both worlds which was known as the Columbian exchange i) The New world gave Europeans precious metal and other things (1) Lots of foods such as Corn, potatoes, pineapples, tobacco, beans, vanilla, chocolate (2) A sexually transmitted disease also arrived to Europe which was Syphilis b) Europe also brought new things to the New

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