Many geologic processes and events are due to .erosionb. depositionc. weatheringd. plate tectonics

D) Plate tectonics

Explanation:

Between the options to pick from, the Plate tectonics are the main reason of different geologic processes and events.

The plate tectonics are irregulary shaped solid huge rocks. the rocks and plates compossition vary depending of the location, the ones located in the continental crust are made up with lightweight minerals, the opposite happens with the oceanic ones, with a heavier and more dense composition.

This constrast between the Plates and the different crusts allows ocasionally a considerable movement of the plates, generating different geologic events like tremors, earthquakes, tsunamis, etc.