Goats that climb trees in Morocco.

Source: Commons Wikimedia
The goats in Morocco are not what make the country unique. The trees are the cause of it. The Argania tree is an uncommon tree that yields nuts so delicious that the goats in the area simply cannot get enough of them. They will even scale the highest branches to harvest the delectable nuts. Goats have excellent balance and are natural climbers. It is not difficult for their cousins, the mountain goats, to climb an average-sized tree because they frequently traverse high cliffs on the narrowest of ledges. Since goats are herd animals, all of the other goats follow the lead goat when he spots an Argania tree. Goats soon fill the tree to the brim.