Morocco is the only country where goats does not graze on land but on trees, this happens due to the shortage of grass on land. Goats climb on trees to feed themselves with fruits and leaves of argan trees.
The task of the sheperd is not only to drive goats from tree to tree and control them, but also collect seed from the fruit of argan that goat spit, Which helps them to produce valuable oil used in cosmetics and cooking.