How did the columbian exchange effect the old and new worlds?

When did Songhai flourish? Why did the European age of exploration matter? How did the triangular trade lead to more slaves? Did the Germans capture Le Havre in World War 1? What groups of people did the Europeans force to work as slaves in the New World? What landmark document in 1628 mandated that the King of England would recognize his subjects rights? Who was the queen of England in 1870? John Locke's arguments were used in the eighteenth century to create which types of government? How many compasses are made in the world? In which country are kimonos a traditional dress? How did post-World War 2 independence movements in Vietnam differ from those in India? How Long did Queen Isabella live? What was the status of women in 19th century in India? What are popular last names in world war 1? What role did women play in ruling meroe? Why did the alliances form world war 1? What was the most evil speech ever? When did Kaiser Wilhelm become emperor? What do the Aryans and Magyars have in common? What were the social conditions that encouraged the development of the flowering of the Renaissance in fifteenth century Florence?