Secrets of Blouberg Nature Reserve

This video explores some of the secrets hidden in the wilderness of Blouberg Nature Reserve, Limpopo Province, South Africa. This lesser known and remote piece of wilderness offers a unique experience to the visiter. Some of the unusual questions asked and answered in the video are: How do giraffes keep their heads up without getting tired? Why do small antelopes usually live solitary lives? Why does the Grey Foam Nest Frog change its colour? Why do figs have a hole on the one end? et cetera.