If you start out with totodile as a starter then he can learn waterfall or you could wait till you go to the lake of rage and catch red gyrados and teach him waterfall and if you start out with cyndaquil then when he evolves into quilava or typhlosion then he can learn rock climb.
hope this helps
from nick oaks
Chat with our AI personalities
Most water type Pokemon can learn the move Waterfall.
You cannot go through waterfalls but you can climb them with the HM waterfall and a Pokemon that can learn it... you will also need the corrosponding gym badge
when you go into the ice path,there will be a man who says he lost the hm waterfall.So after you get it, teach it to a Pokemon that can learn it.then go to a waterfall and press a.
almost all of the water type Pokemon can learn and use waterfall
Most water Pokemon will learn waterfall i believe. For certain if you have PIPLUP, TENATACOOL, or TENTACRUEL, it will learn Waterfall. Hope I Helped!