5.The 15 tectonic plates are rigid in the center and have geological activity * 1 at the boundaries (edges). This means that: The tectonic plate boundaries are where earthquakes and volcanoes occur. Tectonic plates that are rigid do not move The 15 tectonic plates occur only on the continents They are less important than the landmasses (continents)

The tectonic plate boundaries are indeed the hotspots for seismic activity, where the earth's crust is in constant motion. This movement can result in spectacular geological events like earthquakes and volcanic eruptions, marking these boundaries as some of the most dynamic and fascinating areas on our planet. If you ever feel the ground shake, you might just be experiencing the dramatic interplay of these plates! While the 15 tectonic plates are primarily known for their boundaries, they also move slowly as a unified layer over the molten mantle beneath them. They can slide past each other, collide, or even move apart, causing various geological formations and events. So, while they may appear rigid, tectonic plates are always on the move in the grand ballet of Earth's geology!