Interesting facts about Ostriches

The ostrich is the biggest bird in the world! Fully -grown ostriches can weigh up to 180kg. The average height of an adult ostrich is about 2,2 to 2,5 metres.  The average weight of an adult ostrich is about 140kg.                                                                                                      flock of Zimbabwean Blue Ostriches The South African Black Ostrich which is a different…