The black rhino has a pointed upper lip ... Rhinos have sharp hearing and a keen sense of smell. They may find one another by following the trail of scent each enormous animal leaves behind ...

Each rhino’s midden (or dung ... Rhinos have poor eyesight, but do have very acute hearing and a masterful sense of smell - which is unfortunate as I just found out they use poo to communicate.

The black rhino has a pointed upper lip ... Rhinos have sharp hearing and a keen sense of smell. They may find one another by following the trail of scent each enormous animal leaves behind ...