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When a Billion Years Disappeared
PBS Eons
15 เม.ย. 2020
การดู 2,258,809 ครั้ง
Where Did Water Come From?
A Brief History of Geologic Time
What Was The "Boring Billion" Really Like?
How a Supervolcano Made the Cenozoic’s Coolest Fossils
The Pandemic That Lasted 15 Million Years
Grand Canyon - The Jaw-Dropping Beauty of America's National Park | Free Documentary Nature
There's No Single Cradle of Humankind
How We Identified One of Earth’s Earliest Animals
How Snowball Earth Leveled Mountains and Created the Great Unconformity
Why Did The Earth Totally Freeze For 100 Million Years?
The Complete History of the Earth: Everything Before the Dinosaurs SUPER CUT
The World Before Plate Tectonics
How Plants Caused the First Mass Extinction
Every Layer of the Grand Canyon, Explained
Eight Wonders Of Our Solar System | The Planets | BBC Earth Science
How the Egg Came First
A Timeline of Life on Earth: 4 Billion Years of History
How Volcanoes Froze the Earth (Twice)
There's a Giant Hole In Earth's History
How Dogs (Eventually) Became Our Best Friends