The Pokemon Swellow cannot evolve.
i think at level 32
pokemon do not evolve on pokemon colosseum
The Pokemon Illumise does not evolve.
Zekrom is not known to evolve from any Pokemon.
Pokemon evolve at different lvls and some might not evolve by lvls or at all. Some will evolve by items or by trading or by taking really good care of it. Lengendary Pokemon will not evolve.
30-32
i think at level 32
If you mean Swallow as the move, it is not a TM. These Pokemon can learn Swallow by leveling up: Ekans, Arbok, Pelipper, Mawile, Gulpin, Swalot, Lileep, and Cradily. If you mean the Pokemon Swellow, you can find it in the wild at Route 115 or level up Tailow to level 22 to evolve it.
It doesn't. Did you misspell it?
Every Pokemon does not evolve. The legends, and unowns don't evolve. Only 90% of the Pokemon evolve.
level 30-32
pokemon do not evolve on pokemon colosseum
The Pokemon Illumise does not evolve.
Yes, they can. In order to evolve the pokemon, you just go to your inbox, click your Pokemon, and click "Evolve". If it is able to evolve in its current state, it will.
All the starters evolve in Pokemon Black. Many other Pokemon evolve as well.
Tynamo will evolve into Elektrik will evolve into Elektross with a thunderstone in Pokemon White.
There is not really a easiest pokemon to evolve...but bug type pokemon evolve really fast