The movement of the plates creates three types of tectonic boundaries: convergent, where plates move into one another; divergent, where plates move apart; and transform, where plates move sideways ...

Today, the upheavals of plate tectonics continually reshape Earth. When this began is much disputed - and we can’t fully understand how life began to thrive on our planet until we figure it out ...

For millions of years, Earth’s shifting plates have shaped continents, formed oceans, and built towering mountain ranges. But ...

Also known as spreading boundary, a divergent boundary occurs where two plates move apart, allowing magma, or molten rock, to rise from the Earth's interior to fill in the gap. The two plates move ...

Scientists refer to these pieces as plates. The plates move relative to each other. This is called plate tectonics. Tell them they will learn about the three different kinds of plate motion in ...

Transform boundaries neither create nor consume crust. Rather, two plates move against each other, building up tension, then releasing the tension in a sudden and often violent jerk. This sudden ...

Some of these plates slide past each other, causing friction to build up. While some move towards each other, causing a build up of pressure. When these forces - friction or pressure - are ...

Where the movements of the currents in the mantle separate, like this, plates move apart. This is called a constructive or divergent plate boundary. These are usually found under oceans.