<human>:  Where did the Saber-toothed tiger live?
<bot>: The saber-toothed tiger lived in North America. It lived during the Pleistocene epoch, which lasted from about 2.6 million years ago to about 11,700 years ago. The saber-toothed tiger was a carnivore that lived in North America. It was the largest land carnivore that ever lived.