We Rhinos need Salt (and other minerals) to help our digestion, but our options are limited in the Wild. We depend on the environment producing exposed earth containing these minerals. It’s a good system, all in all, and We do fine. We are always on the lookout.
Rhinos are not alone in this need, but our bodies limit the places We can explore. Different strokes, right?
(Nooooo, We don’t have salt shakers. We were just playin’ with you.)