Ditto cannot evolve in any game; as don't other Pokèmon. If you mean change into a different Pokèmon, he is using his move, Transform, that only Ditto and Mew can learn. (or hacked Pokèmon)
ditto does not evolve
ditto does not evolve on firered or leafgreen
ditto cant evolve but he can breed with any pokemon!
No Ditto cannot evolve unless they make a Pokemon game which allows it to evolve
Cerulean Cave
with a ditto
No, Hitmontop does not evolve in Pokémon SoulSilver.
The only legendary eggs you can get in SoulSilver are Phione eggs. You get these by breeding Manaphy at the day-care with a Ditto. You get a weird looking egg which hatches into Phione. Phione doesn't evolve into Manaphy.
Yes you can breed ditto with any Pokemon and the baby is the Pokemon you have breeded ditto with.exapale;[ratta +ditto =ratta ][eevee + ditto =eevee]
Ditto
he does not evolve.
You will get Cinderquil eggs.