Why did europeans nations send out explorers?

What empires did Hernandez Cortes and Francisco Pizarro conquer? What are the wars that happened in the Middle East during the twentieth century? Serb leaders wanted the rule order and prestige of the old serbian empire that had been strong during the? How long did the US watch World War 1 from afar? The history of voting in America is the history of the expansion of? What word of term describes a world community of people with a common homeland? Why was gunpowder called flaming medicine and how was it used? Who is big Bertha from World War 1? What Chinese novel is considered by many to be the first realistic social novel? What was the worst part of the triangular trade? Who discover resistance and what year? Who did adriaen block sail for? Who was the first European explore the new world? What are the names of the Norse Mythology worlds? What role did Madame Jean Roland play in the French Revolution? What role did the 'Black Hand' play in causing the First World War? What was the Tar Creek region was once one of the world and richest what? What made the world war to happen? What countries were the allies and were their leaders in world war 2? How and why Africans were kidnapped and enslaved by the millions in the New World?