Hate to say it but.......nothing lol
She is in Sunny Shore city on a beach keep heading North and you will find her.
After you beat Volkner,talk to Jasmine on the beach
You get waterfall from Jasmine at the ege of sunny shore city near the ocean
you go to the beach in sunny shore city and jasmine will be there and talk to her and she will give the hm
there is no sunny shore city on emerald
Sunny Shore City is a location in the games Pokemon Diamond Pearl and Platinum. The city is powered by solar energy.
After you defeat the gym leader of Sunny Shore City there will be a girl near the Shore named Jasmine she will give you the Hidden Move Waterfall . Hope I helped . Your welcome .
you have to get dialga / palkia
None sorry.
Fly there.
Sunny shore city
you have to defeat team galatic