How did Europe and the world change after Columbus?

What did Thomas D'Arcy Mcgee contribute to the confederation? Was Germany divided up after world war 1? What are seveeral causes for the deadlock ww1? Chinas government structure? Most African slaves originally came from? Where did blood diamonds come from? What year is it in North Korea? How did the failure of the League of Nations to prevent World War 2 affect the formation of the United Nations? What rights did British women have in 1945? What is the span of human history? A famous quote that Marie maynard daly said? How did Chinese feudalism affect Chinese history? How did technology change the world? Which Chinese sailor began a series of seven naval expeditions that went as far as the east coast of Africa? How many years years was it when the Saxons were finally crushed by Charlemagne? History of lemon marange pie come from? Where was the conference held that decided these boundaries of Europe in 1815? The two general areas into which the historian divides his material are? The Age of Exploration led directly to the? What did the Saxons look like?