which of Nature's erosions message do you think wears down a mountain or part 2 faster when water or ice why

Ice

Explanation:

Water erosion occurs from friction of flowing water and the solid particles in it with the rock. This is a relatively slow process.

Ice erosion occurs when water gets into pores and cracks in the rock. The water expands as it freezes. This causes further cracking, and the rock eventually breaks into pieces which either slide down the mountainside or are carried down by flowing water. The freeze-thaw cycle can happen overnight.