Answer:
The 1490's was a time of sailing, exploration, war, and trade. They competed for land, explored and invaded foreign lands, led conquests, and were victorious. This time was also full of powerful leaders, such as Hernando Cortés who led the expedition to mexico and Montezuma, who was the ruler of the Aztec Empire. The history of North America is very unique, it's a wide combination of European cultures and new American characteristics. North American's history began with the Vikings brief stint in 1000 A.D and continued through England's colonization of the Atlantic in the 17th century. This history laid the foundation of the United States of America. As more Europeans arrived, the Americas moved westward across the continent. During the expeditions, Americans were enticed by the lure of riches and opened land, and the desire to fulfill the nation's destiny.
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Chinese the Chinese immigrated on boats to run from war .
slums and tenements because the urban environment was very poor
In 1890, Captain Alfred Thayer Mahan<span>, a lecturer in naval history and the president of the United States Naval War College, published </span>The Influence of Sea Power upon History, 1660–1783,<span> a revolutionary analysis of the importance of naval power as a factor in the rise of the British Empire. Two years later, he completed a supplementary volume, </span>The Influence of Sea Power upon the French Revolution and Empire, 1793–1812<span>.
Hope this helps a little bit.</span>
I think the answer is he reminds people that the united states was founded on the principle of freedom for all people
