Level 32.
ditto does not evolve on firered or leafgreen
No it is not possible but you can evolve it on Pokemon Diamond and Pearl if you wanted.
nothing
by trading
Crobat doesn't evolve.
You cannot evolve Murkrow in FireRed.
ditto does not evolve on firered or leafgreen
Electabuzz is not able to evolve in FireRed.
Rhydon is not able to evolve in FireRed.
THEY DONT EVOLVE
You evolve it at level 20
areodactl does not evolve:-)
Golduck does not evolve.
trade it then it will evolve
Gyarados doesn't any further on Pokemon FireRed.
No it is not possible but you can evolve it on Pokemon Diamond and Pearl if you wanted.
You cannot evolve a Murkrow in Pokemon FireRed. Murkrow can only be evolved in Pokemon Diamond, Pearl, or Platinum versions with a dusk stone.