In the Underground
there isn't a aqua plate it is a splash plate, you find it underground
go underground at route 220 and dig it out
under ground by diggin
go to oreburgh city then go underground
No you can not find any sort of plates in anyame except for pearl and diamond.
you do not find dialga in Pokemon pearl
the splash plate is in pastaria city. use surf at the side of pastaria and go up it should be there. if not go undergroud and find it.
you have to bury gems underground by your base and be patient intil there are mining spots on the wall
Trade with Pokemon Pearl or Pokemon Platinum
the best Pokemon you can catch in Pokemon pearl is heatran
You don't find a Krookodile in Pokemon Pearl
where do i find a totodile in Pokemon diamond/pearl on nintendods