Question

What is subduction

Answer 1

Subduction refers to the geological process in which one tectonic plate is forced underneath another plate and into the Earth's mantle. This typically occurs at convergent plate boundaries, where two plates are moving towards each other. The subducting plate is denser and slides beneath the less dense plate, which can result in the formation of deep ocean trenches, volcanic eruptions, and the release of seismic energy leading to earthquakes. Subduction plays a crucial role in plate tectonics and the recycling of Earth's crust.