Ostriches are dangerous

They are capable of "killing or disemboweling a man in a single blow" from their kicks!

Other interesting facts about them:

• Ostriches are only native to Africa.  Some might have thought they could be found in Asia or Australia as well.
• Their stomachs can hold up to 3.5 pounds of stuff, and up to 45% of that could be sand and pebbles which they use to assist their digestion.
• Ostriches raised by humans may perform courtship dances towards their human companions