Here's a breakdown:
* Tectonic plates: These are massive, irregularly shaped slabs of solid rock that make up the Earth's outermost layer, the lithosphere. They're not fixed in place, but instead, they move slowly (a few centimeters per year) over the Earth's mantle, which is a hot, semi-solid layer beneath the crust.
* Movement: This movement is driven by convection currents within the mantle.
* Interaction: The interactions between these plates, such as colliding, separating, or sliding past each other, are responsible for most of the Earth's geological features, including mountains, earthquakes, and volcanoes.
Let me know if you have any more questions about tectonic plates!
