Great Lakes

Learn about the Great Lakes, how they were formed, how they have formed the region surrounding them, and how people in the area have interacted with them throughout history.

What is Great Lakes?

The Great Lakes are the largest system of freshwater lakes in the world, containing 21% of the world's surface fresh water. The lakes are spread across North America, with eight of the lakes located in the United States and the other two in Canada. The Great Lakes are home to a variety of fish, mammals, reptiles, and birds, as well as a wide range of plant life. The lakes play an important role in the regional economy and are a popular destination for recreation and tourism.