Chemical weathering
nothing
solution
yes, liquid water is a unit of chemical weathering. ice is a unit of physical weathering.
The process is called rusting.
Chemical weathering does not involve water, that is physical weathering
Hydration
Chemical weathering
chemical weathering
Chemical weathering requires water to speed it up. Since there is little water in the desert, it is a slow process compared to weathering in more humid areas.
Sunlight and wind can cause weathering.
solution
Chemical weathering.
Weathering, friction from soil motion, decay from time, water infiltration, insects and animals.
The process is called chemical weathering.
Weathering
Frost Wedging.
Mechanical weathering.
Weathering requires energy (to break up the rock). This energy comes from the Sun in the form of Sunlight (heat). This heat drives the wind and evaporates water causing them to interact so as to do the weathering.