First you go to spear pillar then when u come to room with a small pond and water fall find the entrance to water fall and it should be up there
You can find it at Icefall Cave at Four Island.
i forgot but you get it somwhere near the 8th gym
Inside, the cave of origins, where you will see groudon.
first u enter ice fall cave then u go find HM water fall (its in ice fall cave ) the u go up water fall keep going u'll see team rocket
Get the HM Waterfall and then when you find one, face it and press A.
This water fall on the Earth.
Water drops that fall when the temperature is below freezing, fall as SNOW . Water drops that fall when the temperature is above freezing fall as RAIN .
well i guess it could be a water fall but instead a water fall is created by a river on top of a cliff soooooo (yeah its not a water fall i thought it was)
a water fall
Bambarakanda water fall
you will have to find the man in ice path talk to him and then he will give you hm water fall