What processes explain the thickening of the lithosphere?

Question

Quizplus · Accepted Answer

All of the processes listed contribute to the thickening of the lithosphere. Collision of lithospheric plates can cause thickening through the formation of mountain belts. Subduction of oceanic crust beneath continental crust can cause thickening through the accretion of material onto the continental crust. As time progresses, sediments build up on the surface of the lithosphere, making it thicker.

What Processes Explain the Thickening of the Lithosphere