Title: Major Achievements of Christopher Columbus - An Analysis of Authentic Sources

Christopher Columbus, a renowned explorer and navigator of the European Renaissance, led a three-ship fleet in 1492 to discover the New World of America. Let's delve into his primary achievements through an analysis of authentic sources.

Firstly, regarding Columbus' discovery, historical records provide some accounts. On August 3, 1492, Columbus embarked from Spain, commanding a three-ship fleet westward. After a lengthy voyage, he finally arrived on October 12 in an unknown sea near the Bahamas Islands. Columbus mistakenly believed it to be the Indian Ocean, but in fact, it was the Atlantic Ocean. Subsequently, he continued sailing westward and ultimately reached the Caribbean region on October 12. Here, he encountered native inhabitants and named them "Indians".

Secondly, historical records also document Columbus' contributions. His discovery marked a new chapter in European westward exploration, bringing new opportunities and challenges to human civilization's development. His expeditions opened up new shipping routes and trade routes, significantly contributing to Europe's economic and cultural growth. Additionally, Columbus' achievements have been highly esteemed and respected by posterity.

Lastly, some argue that Columbus' achievements are not merely limited to the discovery of the New World. More importantly, his courage, adventurous spirit, and pioneering attitude have had profound impacts on the development of human civilization. His story inspires people to pursue dreams and explore unknown territories, contributing further to human progress and development.

In summary, Christopher Columbus' primary achievement was the discovery of the New World of America, an event that profoundly influenced the development of human civilization. His expeditions opened up new shipping and trade routes, significantly contributing to Europe's economic and cultural growth. Despite facing numerous difficulties and dangers, he persevered in his goals and ultimately succeeded in discovering the New World. This story teaches us that with belief and courage, we can overcome challenges and achieve our dreams.

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