I begin with this amazing fact:




explanations:
In the mountains, on steep slopes, there is either climbers, chamois or wild goats (in the Pyrenees) or ibex.
And I do not know which of these 3 there are smarter, but the goats seem to have an edge
on others when it comes to leave in search of food.
Watch this incredible demonstration of a dozen specimens that do not hesitate to climb the steep slopes of Cingino dam in Italy just to quietly lick the salt-based materials used in the construction of the building.
Spider Man would surely be jealous of such a display of creativity to compete with gravity.