In Mediterranean Europe, which is physically geographically separated by mountain ranges from the rest of Europe, most of the agriculture crops that grow are grapes, olives, figs and dates. However, However, because the region has been deforested there are very limited sources of minerals for the cultivation of some other agricultural crops. On the other side, the bare areas allow for a large number of sun-rich hours, which is ideal for growing the grapes. Plantations of grapes are always planted on the sunny sides of the slopes, and therefore all activities are mainly focused on the production of grapes and wine.
The answer is B.