he dont
no it doesent evolve
Arbok cannot evolve
Arbok doesn't evolve.
Arbok does not evolve.
arbok doesn't evolve.
Arbok does not evolve in Pokémon Crystal.
You can find an Arbok in route 3,4,26,27
It was thought Arbok would evolve into a Seviper but No, Arbok is the last evolution of the ekans evolutionary tree
Arbok does not evolve into Seviper, it doesn't evolve after evolving out of Ekans. Hope I helped! :)
No.
Ekans Evolves at level 22. To Arbok Pidgeotto evolves at level 36. To Pidgeot
The simple answer...no.