What territories did Columbus not explore?

Answer 1

Christopher Columbus did not explore significant parts of North America, including regions that would become the United States and Canada. He also did not venture into the vast territories of South America, such as Brazil, which was explored by other European powers. Additionally, Columbus did not explore the interior of the Caribbean islands he encountered, as his voyages primarily focused on coastal areas. Other territories in Asia and Africa remained unexplored by him during his expeditions.