Think you know the Great Lakes? Here are some little-known facts
What’s so great about the Great Lakes? - Cheri Dobbs and Jennifer Gabrys
Great Lakes Geography/Great Lakes North America
North America's Forgotten Great Lakes
What are the Great Lakes? Facts for Kids
Are There Sharks in America’s Great Lakes?
7 Interesting Facts About Lake Superior
The hidden danger in the Great Lakes
Brandon Lake "Gratitude" Acoustic Guitar Fingerpicking Tutorial
WORLD GEOGRAPHY 101: The Great Lakes
5 Ships that Mysteriously Vanished on the Great Lakes
North America's OTHER Forgotten "Great Lakes"
Keeping the Great Lakes Great
The Great Lakes of Canada; Why they Occur Along a Straight Line
CAUGHT in Lake Erie Storm - Huge Waves
How to Identify Salmon and Trout of the Great Lakes
Archeologists have discovered a mystery at the bottom of Lake Huron
The impact climate change has on The Great Lakes
How Bull Sharks Possibly Got into the Great Lakes| Creature
US Geography Song - Mountains, Rivers, and Great Lakes