I believe that it is Olmec.
Answer:
Let coefficient of linear and area expansion be α a n d β respectively. where ∆ T is change in temperature. For simplicity let us consider the case of square of side L. Therefore, coefficient of area expansion is twice the linear expansion.
Weathering,Erosion,Deposition
I guess that is the correct answer.
*Chuckles evilly* >:)
The Crust is the layer that experiences the least amount of pressure