I don't know about other saber tooth cats, but Smilodon's environment probably because the Earth cooled down getting rid of the megafauna.
sabertoothed tigers.
because as it lived in the ice age it must have been adapted to the environment but as the ice age ended the tigers would have drowned into the melted ice or they were probably killed due to the heat and changes in the environment. It could have also had happened because most of their pray ( e.g mammoths) would have died so they could have had starved to death.
The real scientific name for sabertoothed tigers of all ages was smilodon.
Sabertoothed tiger
Bengal Tigers
horrible
no
gok
the environment was like a grassland environment would be like in the Pleistocene
Climb to the top of the ice mountain and talk to the knight. Watch out- the sabertoothed helicopter is there!
they got poched
by pooping in it and meow! and they are racist