What was the main reason Columbus sailed to the Americas?

1. He wanted to find riches
2. He wanted to prove that the world was round
3. He wanted to prove his seamanship
4. He wanted to see India

4. He wanted to see India

The main reason Christopher Columbus sailed to the Americas was to find a new and shorter trade route to India, and to establish direct trade with the wealthy civilizations of Asia. He believed that by sailing west instead of east, he could reach India faster and avoid the long and dangerous land journey. Therefore, the correct option is:

4. He wanted to see India.

The main reason why Christopher Columbus sailed to the Americas was to find a new sea route to India. However, he mistakenly believed that the Earth was much smaller than it actually is, and he also underestimated the distance between Europe and Asia. Columbus believed that by sailing westward, he could reach the eastern shores of Asia and establish trade connections with India, known for its valuable spices and other riches.

To verify this information, you can read historical accounts of Christopher Columbus and his voyages, such as his own journal entries or reliable historical books. Online resources from reputable sources, such as educational websites or digital archives, can also provide accurate and detailed information about Columbus's motivations and goals. It's always important to cross-reference multiple sources to ensure accuracy and to consult expert opinions when available.