It doesn't.
It will evolve at level 7.
Train it to level 25.
mine evolved at level 18
It evolves into pidgeot at level 36.
Both sexes of Nidoran evolve at level 16. Males evolve into Nidorino and females evolve into Nidorina.
you have to trade it to evolve.
In Pokémon LeafGreen, Magnemite will evolve into Magneton at Level 30.
Level 31.
Level 38.
level 28
at level 40
Level 32.
level 26
at level 36
Level 36.
Rhydon, in Pokemon FR/LG, does not evolve.
Level it up to level 16, and it will evolve into Kadabra.