Final answer:
Christopher Columbus discovered the New World, Hernan Cortes conquered the Aztec Empire, and Amerigo Vespucci named the continent of America.
Step-by-step explanation:
Christopher Columbus is known for his significant accomplishment of discovering the New World in 1492.
Hernan Cortes is famous for his conquest of the Aztec Empire in the early 16th century.
Amerigo Vespucci is associated with naming the continent of America, which was later named after him.
Ferdinand and Isabella were the Catholic Monarchs of Spain who sponsored Columbus' journey and played a key role in the exploration and colonization of the Americas.
Learn more about Significant accomplishments of historical figures