tectonic subsidence

Tectonic subsidence is the gradual sinking or lowering of Earth's Earth's crust caused by tectonic forces. It occurs when large sections of the Earth's lithosphere move apart, collide, or are subjected to compression or stretching, leading to the depressions or basins forming over time. This process often creates sedimentary basins where sediments can accumulate. Tectonic subsidence plays a key role in shaping the Earth's surface and influences the locations of basins, oil and gas deposits, and seismic activity. It is a natural part of the dynamic, ever-changing nature of our planet's crust driven by tectonic plate movements.