first go to the acuccity lake outside of the entrance use pokeradar to get teddiersa make an egg hatch it rase it up PMMewtwo---Ursaring can be found in the "Haunted Forest"level 50-70.
no he\she can't evolve by a fire stone
you can not catch teddiursa in either leafgreen or firered. you have to trade it.
they don't evolve regularly like on Pokemon fire red or something. you have to go to a special evolution place. look it up on you tube
Tangela does not evolve in Fire Red.
no ponyta cannot evolve with a fire stone, you need to raise it to level 40 and then it will evolve
no it does not evolve with a fire stone.
Pansear can evolve with a fire stone
you evolve it with a fire stone
No a fire stone will NOT make him evolve. He evolves at level 36
all i know is poke that using fire stone is: fire stone Causes Vulpix to evolve into Ninetales. fire stone Causes Growlithe to evolve into Arcanine. fire stone Causes Eevee to evolve into Flareon. fire stone Causes Pansear to evolve into Simisear.
it can evolve eevee into a flareon.