The Salt Mining Elephants of Mount Elgon
So it is not uncommon to find elephants devouring soil and licking rocks high in sodium content. Mount Elgon is believed to be the oldest extinct volcano in East Africa. The rise is more gradual, and as the land rises the vegetation changes and so does the climate. The forest becomes thicker and air becomes chilled. The elephants have a voracious appetite for salt. Its unlikely the animals know they need salt in their diet....