Different Kinds Of Birds.

Kia Ora, Im going to tell you about Some Birds in the world. Did you know that there are around 10000 different species of birds? The Ostrich is the largest bird in the world, it also lays the largest eggs. The Ostrich has the fastest maximum running speed (97 kilometres per hour)

Birds have hollow bones which help them fly. Some bird species are intelligent enough to create and use tools.
The chicken is the most common bird in the world.

Hummingbirds can fly backwards, isn't that amazing?
I think birds are incredible because pigeon birds can be used to carry messages.