Koffing evolves at Level 35 in Pokémon Ruby.
Koffing evolves into Weezing at Level 35
It will evolve at level 48
zubat does evolve in level 22 then 48.
In Pokémon Ruby, Swablu evolves into Altaria at Level 35.
zigzagoon evolves at level 20
Koffing evolves into Weezing at Level 35
it doesn't evolve in Pokemon ruby.
Weezing does not evolve in Pokemon Ruby.
Nosepass doesn't evolve in Ruby, sorry.
Corpish will evolve at level 30
It will evolve at level 48
Altaria does not evolve.
it can't evolve
It doesn't evolve.
Minun does not evolve.
Spinda does not evolve.
The Pokemon cascoon will evolve into Dustox at level 10 =D