The Atlantic Ocean The Atlantic Ocean is one of the oceans that separate the Old World from the New. For centuries it kept the Americas from being discovered by the people of Europe. It is more than 4,000 miles (6,000 km) wide where Columbus crossed...
The Atlantic Ocean 大西洋 The Atlantic Ocean is one of the oceans that separate the Old World from the New. For centuries it kept the Americas from being discovered by the people of Europe. It is m...
