know? ., ,., ., , know? the reason we value these middens, the know? the reason we value these middens, the rangers know? the reason we value these middens, the rangers will- know? the reason we value these middens, the rangers will use - middens, the rangers will use this as a parameter but rhinos use it to communicate, the different smells at different stages, a female is different from a male, a young one is different than an old one. the canine unit different than an old one. the canine unit are different than an old one. the canine unit are made up of arms ranges and highly trained dogs. each of these brave pooches has a special ability from picking up a special ability from picking up the scent of a poacher to detecting ammunition and even attacking potential suspects so they can be detained. and their targets today as me the canine unit raise funds for their work by lowering tourists to take part in their dogs training. sarah is going to smell my fandango that is her an