Be Smart
How Was the Grand Canyon Formed?
I was in Arizona recently for Phoenix Comic-Con, and had the amazing pleasure of seeing one of Earth's greatest natural wonders… the Grand Canyon. More than a mile deep, and several miles across, it just defies belief. But I couldn't...
Curated Video
How Did The Grand Canyon Form?
Learn how the Colorado River carved this incredible land formation, revealing nearly two billion years of the Earth's geological history in the process. Earth Science - Geology - Learning Points. The Grand Canyon is a gorge 2km deep,...
Curated Video
I WONDER - Why Is The Grand Canyon's Rock Coloured?
This video is answering the question of why is the Grand Canyon's rock coloured.
Curated Video
I WONDER - What Is The Grand Canyon?
This video is answering the question of what is the Grand Canyon.
Curated Video
I WONDER - What Animals Live In The Grand Canyon?
This video is answering the question of what animals live in the Grand Canyon.
Curated Video
I WONDER - What Activities Can You Do At The Grand Canyon?
This video is answering the question of what activities can you do at the Grand Canyon.
SciShow Kids
The Grand Canyon!
The Grand Canyon—how did it get there? Watch a video that shows how the Grand Canyon formed from water erosion over a long period of time.
Be Smart
How Does A Canyon Become Grand?
Ah, the Grand Canyon ... ain't it grand? The narrator of a video from PBS Digital Studios explains, in detail, how the Grand Canyon was formed over millions of years.