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The rediscovered majesty of North America's 6th Great Lake
North America is home to the Great Lakes—Huron, Ontario, Michigan, Erie, and Superior—spanning the borders of several U.S. states and Canada. These vast freshwater bodies are renowned for ...
earth3d
How did the Great Lakes form? Surprising new clues have emerged
New research suggests an ancient hotspot helped shape the Great Lakes, challenging traditional formation theories.