What factors contributed to the colonization efforts of the European nations in the Colonization era?

The European colonization of the Americas describes the history of the settlement and establishment of control of the continents of the Americas by most of the naval powers of Western Europe.

Political map of the Americas in 1794

Spanish conquistador style armour

American Discovery Viewed by Native Americans (Thomas Hart Benton, 1922). European discovery and colonization would have disastrous effects on the indigenous peoples of the Americas and their societies.

While some Norse colonies were established in north eastern North America as early as the 10th century, systematic European colonization began in 1492, when a Spanish expedition headed by the Italian explorer Christopher Columbus sailed west to find a new trade route to the Far East but inadvertently landed in what came to be known to Europeans as the "New World". He ran aground on 5 December 1492 on Cat Island (then called Guanahani) in The Bahamas, which the Lucayan people had inhabited since the 9th century. Western European conquest, large-scale exploration and colonization soon followed. Columbus's first two voyages (1492–93) reached Hispaniola and various other Caribbean islands, including Puerto Rico and Cuba. In 1497, Italian explorer John Cabot, on behalf of the Kingdom of England, landed on the North American coast, and a year later, Columbus's third voyage reached the South American coast. As the sponsor of Christopher Columbus's voyages, Spain was the first European power to settle and colonize the largest areas, from North America and the Caribbean to the southern tip of South America.

The Spaniards began building their empire of the Americas in the Caribbean, using islands such as Cuba, Puerto Rico, and Hispaniola as bases. The North and South American mainland fell to the conquistadors, precipitating an estimated 8,000,000 deaths of indigenous people, primarily through the spread of Afro-Eurasian diseases.[1] Some authors have argued this demographic collapse to be the first large-scale act of genocide in the modern era.[2][3] Florida fell to Juan Ponce de León after 1513. From 1519 to 1521, Hernán Cortés waged a campaign against the Aztec Empire, ruled by Moctezuma II. The Aztec capital, Tenochtitlan, became Mexico City, the chief city of what the Spanish were now calling "New Spain". More than 240,000 Aztecs died during the siege of Tenochtitlan, 100,000 in combat,[4] while 500–1,000 of the Spaniards engaged in the conquest died. Other conquistadors, such as Hernando de Soto, Francisco Vázquez de Coronado, and Álvar Núñez Cabeza de Vaca, pushed farther north. To the south, Francisco Pizarro conquered the Inca Empire during the 1530s. The centuries of continuous conflicts between the North American Indians and the Anglo-Americans were less severe than the devastation wrought on the densely populated Meso-American, Andean, and Caribbean

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the telephone is the answer