Identify the Problem of Soil Erosion into the Base Layer

What happens here

The video then clarifies that the objective of this driveway is to grow 'actual growing grass,' not artificial turf, which necessitates adding 'soil' (topsoil) into the cavities and joints of the concrete grid pavers. A crucial challenge is then highlighted: if soil were to be directly placed on top of the 3/4 inch clear stone base, natural rainfall would lead to 'erosion.' This erosion would cause soil particles to migrate downwards, filling the voids within the permeable stone base and thereby inhibiting water flow, significantly compromising the system's drainage capability.

Goal: Recognize the detrimental effects of soil erosion into the drainage base if not properly managed.