What’s so great about the Great Lakes? - Cheri Dobbs and Jennifer Gabrys
Think you know the Great Lakes? Here are some little-known facts
The Mysteries Of North America's Great Lakes | Naked Science | Spark
Drain The Great Lakes of America | Secrets of the Freshwater Oceans
Why it's more important than ever to protect the Great Lakes
Incredible by Any Measure... the Great Lakes
Keeping the Great Lakes Great
What are the Great Lakes? Facts for Kids
Philosophy PPE: The Constitution and the Presidency, Dr. Akhil Reed Amar (Yale)
The Secret History of the Great Lakes
North America's Forgotten Great Lakes
Indigenous Perspectives on the Great Lakes
The Great Lakes, a Canadian Perspective
Great Lakes, Great Invaders
What if the Great Lakes Never Existed? (And How It Changes Everything)
The hidden danger in the Great Lakes
How An Ancient Ocean Shaped US History
WORLD GEOGRAPHY 101: The Great Lakes
The Great Lakes Catastrophe / Blazing Star of 1664 : Mysterious Michigan
The Origins of the Great Lakes - Michigan Moment