It can be if it crystallises inside a porous rock the salt crystals can crack the rock.
No ice is an agent of physical weathering
Frost is an agent of physical weathering. When water freezes in cracks in rocks, it expands and exerts pressure on the surrounding rock, causing it to break apart.
The most active agent of physical weathering is water. Water can seep into cracks in rocks, freeze, expand, and cause the rock to break apart. This process is known as frost wedging and is a common form of physical weathering.
acid precipitation is an agent of -------weathering
False. The most important agent of chemical weathering is water, through processes such as hydration, dissolution, and oxidation. Abrasion is a physical weathering process caused by friction and impacts between rock surfaces.
it is physical weathering
Salt wedging occurs in physical weathering, specifically in arid or desert environments where hot temperatures cause salt crystals to form in cracks and pores of rocks. As the salt crystals expand and contract with changes in temperature, they exert pressure on the rock, eventually causing it to break apart.
No weathering is not the same as physical weathering.Kayla
how are physical weathering and chenical weathering alike and different
No, the most important agent of chemical weathering is typically water. Water helps break down rocks through processes like hydration, hydrolysis, and oxidation. Abrasion, which is the physical wearing down of rocks by friction and impact, is an example of mechanical weathering rather than chemical weathering.
physical weathering is weathering that you can reverse and chemical weathering is where you can' reverse it.
The term that best identifies the type of weathering represented by a salt crystal growing in a crack in a rock is mechanical weathering. This occurs when physical forces, such as the growth of salt crystals, exert pressure on rocks causing them to break apart or crack.