In Earth science, which of the following describes the fundamental difference between weathering and erosion? 

A)Weathering involves the physical breakdown of rocks, while erosion involves the removal and transportation of rock fragments. 

B)Weathering primarily occurs due to volcanic activity, while erosion is driven by tectonic forces. 

C)Weathering results from the movement of lithospheric plates, while erosion is caused by chemical reactions. 

D)Weathering leads to the formation of sedimentary rocks, while erosion leads to the formation of igneous rocks.