What was the significance of Dias and voyage Da Gama and?

What is a major difference between generalization the oversimplification were making historical claims? Which city did General Burgoyne march his troops to Saratoga? What was the attack on Pearl Harbor like from the point of view of a Japanese soldier? Why were Mesopotamian cities so successful? He organized the early colonist and helped them survive? Did the British settle in Oregon? What happened in between 1914 - 1945? Who were the First Fleet's captains? Who makes Super Bowl rings? What was the message of martin Luther king speech? Why did scientists only find out more about the blood in the 1670's? Were Japanese-Americans allowed to play in Major League Baseball between 1920-1940? How did the british help the colonies stay together as one nation? What were John Kordic's Jersey Numbers? Count Cavour was named of Italy in 1852? What did the egyptians use cattle for? What is the 19th letter of the alphabet? Why did trade grow under the Tang dynasty? Who was Martin Luther? In 1948 the Soviet Union blocked all land routes to West Berlin and the United States responded by sending planes loaded with food and supplies to West Berlin and these flights are known as what?