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SciShow
Without Volcanoes, Earth Might be Dead
You might think of plate tectonics as destructive since it's the ultimate force behind earthquakes, tsunamis, and volcanic eruptions. But the slow movement of our planet's surface does a lot more than shake things up now and then. Some...
Curated Video
Fold Mountains: Formation
Where are fold mountain ranges found on our planet? And how do the movements of tectonic plates affect their growth? Earth Science - Geology - Learning Points. A Fold mountain forms over millions of years by a process called orogeny....
PBS
Pbs Learning Media: Collecting Data Below the Earth's Surface
This video segment adapted from Discovering Women demonstrates how scientists use sound waves to collect data about the structure of Earth's crust.