Spearow evolves at level 20 in Pokemon Yellow.
Caterpie can evolve into metapod starting at level 7. The evolution conditions for caterpie are not different in Pokemon Yellow from other pokemon games.
At level 20.
no level you have to trade dude
16.
Bulbasaur evolves at level 16
lv.16
Spearow evolves at level 20 in Pokemon Yellow.
It should evolve at Level 55.
level 16
level 36.
Caterpie can evolve into metapod starting at level 7. The evolution conditions for caterpie are not different in Pokemon Yellow from other pokemon games.
Charmander will evolve into Charmeleon at Level 16 in Pokémon Yellow.
train it till its level 32 then it will evolve
There is No Specific Level Pikachu Needs a Thunderstone to evolve
16
Level 10.