– Ostriches are the biggest birds in the world.
– By means of their strong legs, they can run at up to 65-90 km/h.
– They eat approximately 1, 5 kg stones in a day in order to ease digestion.
– Kick of an ostrich can kill even a lion.
– They lay eggs 20-100 eggs in a year.
– An egg weighs around 1, 1 -2 kg.