The tiny Juan de Fuca plate is largely responsible for the volcanoes ... The movement of the plates creates three types of tectonic boundaries: convergent, where plates move into one another ...

Plate tectonics is the theory that Earth's outer layer is made up of plates, which have moved throughout Earth's history. The theory explains the how and why behind mountains, volcanoes ...

In the English National Curriculum this film can be used to help teach the following: Physical geography relating to geological timescales and plate tectonics.

Slab pull occurs where older, denser tectonic plates sink into the mantle at subduction zones. As these older sections of plates sink, newer and less dense sections of plate are pulled along behind.

But, in light of the ever-evolving and dynamic interplay between Earth's tectonic plates, it is clear that this subduction boundary will not last forever. References Wannamaker, P. E. et al ...

The discovery of Pontus offers new insights into the history of plate tectonics and how Earth’s surface has evolved over time ...

Oceans are not necessarily a permanent fixture on Earth, as they are able to appear and close due to the work of plate tectonics. More specifically, subduction zones — where tectonic plates slip ...