Water can erode rocks. This is particularly true if it moves down a steeply inclined area and there is a lot of it. Also consider ocean waves that break ashore. It can also get into cracks and crevices in rock and freeze, forcing the rock to crack apart.
Water is the element of nature that can cause mechanical weathering by flowing over rocks in a current. As water moves, it can pick up and carry sediment, grinding against rocks and causing them to break down into smaller pieces. This process is known as abrasion.
Water erosion
Water is an element of nature that can cause mechanical weathering by flowing over rocks or carrying them along in a current. This process is known as abrasion, where water erodes rocks by rubbing against them and breaking them down into smaller pieces.
The water can get inside and then freeze which in turn cracks the rocks open.
1, The action of cold and hot alternatively over the nude rock. 2, When the temperature go down 0ºC the water freezy, if the water is into the diaclases, its volume go up then break the rock.
Rocks shrink in cold weather. It is very small but it is important if any of its cracks have water in them. Water expands when it freezes. Because they are opposing forces it will cause the rock to break.
When there is a crack in a rocks,the rainwater stucks there and overnight it turns into ice which day by day it expands and breaks the rocks.this is the damage ice do to rocks.... Love facebook....
Examples of nature's weathering forces include wind erosion, which can wear down rocks and landscapes over time; water erosion, where flowing water can break down and transport sediment; frost action, where water freezes and expands in cracks, causing rocks to break apart; and biological weathering, where living organisms like plants and animals contribute to the breakdown of rocks and minerals.
The process in which water, wind, ice, and heat break down rocks is called weathering. This process involves the physical or chemical breakdown of rocks into smaller particles over time. Water can cause erosion through processes like freeze-thaw cycles, while wind can abrade rocks through constant contact.
Solution weathering is caused when rocks sit in a pool of saltwater.
Is the breakdown of rocks into smaller particles by a natural process cause by water, wind, cold and heat, and gases. Small particles created by weathering are called sediments.
Water can break up rocks, usually over some amount of time, because the liquid water seeps into small nooks and crannies, then when the water becomes cold enough and it freezes, it expands, forcing the rock or rocks apart, and since rocks are not very flexible but rather brittle this can cause the cracks to widen and lengthen, and break up the rocks.