It evolves into Dragonair, and dragonair evolves into dragonite
No, it's not available to catch in Emerald. You'll have to trade one from FireRed/LeafGreen.
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
no
Gyarados doesn't any further on Pokemon FireRed.