you have to trade it, then it will evolve
actually, boldore evolves when you TRADE it.
The only way other than cheats/hacking is trading it.
Boldore can evolve at any point since it evolves once you trade it and both it and its evolved form of Gigalith have the same level-up moves so evolving early or late does not matter in Boldore's case.
Tynamo will evolve into Elektrik will evolve into Elektross with a thunderstone in Pokemon White.
Emolga does not evolve. I played Pokemon White also and it does not evolve. Some Pokemon do but this one does not evolve.
you mean STUNFISK in Pokemon black and white, and no he does NOT evolve at all
Audino doesnt evolve in Pokemon black and white
Throh don't evolve in Pokemon Black and White.
Plusle is a Generation 3 Pokemon that does not evolve.
Cryogonal do not evolve.
He does not evolve.
It does not evolve.