Weathering of rocks is caused by chemical and mechanical means, and the types of weathering are therefore generally classified as chemical or mechanical (also known as physical).
* Slightly acidic rainwater can react with rock surfaces, dissolving them over time. Rocks can also be affected by organic sources of chemical reactants. (chemical) * Heat from the sun can cause differences in temperature between the surface and the interior of a rock which can cause a loosening of the surface called exfoliation. (mechanical) * Liquid water penetrates cracks in the rocks surface where it can freeze and expand, opening up the cracks for further attack in tandem with acidic rainwater. (mechanical and chemical)
* Plant root growth can also cause cracks to further expand, making them more vulnerable to frost expansion and chemical attack. (mechanical) * Underlying rock which is exposed due to erosion of the overlying rock becomes free of the pressure it was previously exposed to, causing the rock to expand and break apart. (mechanical) * Other means of weathering include the expansion of crystallizing salts that have been taken in by a rock surface , expansion due to the absorption of water, and hydraulic action from crashing waves on seashore rock formations.
There are two types of weathering: chemical and physical. Chemical weathering is said to occur when the chemical compounds of rocks are changed. Physical weathering happens due to wind, rain, or other natural occurrences.
physical weathering is weathering that you can reverse and chemical weathering is where you can' reverse it.
It has the highest rate of chemical weathering because chemical weathering occurs much faster in hot, humid climates. This makes rain forests a target for chemical weathering, and in hot seasons, the weathering skyrockets.
Since you did not specify which types of weathering you meant (necessary for this question to properly be answered), I will just summarize a bit of basic information on weathering and try to answer as best as I can in the most general sense.There are three general types of weathering: mechanical (sometimes called physical), chemical, and biological. Chemical weathering entails the alteration of the chemical and mineralogical composition of the weathered material. Physical weathering is the breakdown of mineral or rock material by entirely mechanical methods. Biological weathering involves the disintegration of rock and mineral due to the chemical and/or physical agents of an organism.Chemical types can be caused by processes that require water (such as hydrolysis, or carbonation - when there is formation of carbonic acid from carbon dioxide and water). Physical types contain processes that may not, though. For example, a type of physical weathering is abrasion, which is when there are collisions that can be caused by wind (although it can also be caused by water or ice). Sometimes biological weatheringdoes not require water - such as when particles fracture because of animal burrowing or due to pressure being exerted by growing roots.
Physical weathering is due to: rocks hitting other rocks causing them to break up from the action of frost and ice the action of wind or waves or running water the action of plants. Chemical weathering changes the composition of the rock and is due to: water dissolving minerals in the rock oxidation of metals in the rock
mechanical weathering and chemical weathering are related because their both are types of weathering
The three main types of weathering are mechanical weathering, chemical weathering, and biological weathering. Mechanical weathering involves physical processes like freezing and thawing, chemical weathering involves chemical reactions that break down rocks, and biological weathering involves living organisms breaking down rocks.
The two main types of weathering are mechanical weathering and chemical weathering. Mechanical weathering involves physically breaking down rocks into smaller pieces, while chemical weathering involves the alteration of rock composition through chemical reactions.
mechanical weathering
The four different types of chemical weathering are hydration, oxidation, carbonic acid action and hydrolysis. Chemical weathering is a chemical reaction that erodes certain things such as building materials and rocks.
The main types of weathering are physical weathering, which involves the breaking down of rocks without changing their chemical composition, and chemical weathering, which involves the alteration of rocks through chemical reactions. Weathering can also be classified as mechanical or biological weathering based on the processes involved.
The three types of weathering are physical, chemical, and biological. Physical weathering involves the breakdown of rocks into smaller pieces without changing their composition. Chemical weathering occurs when minerals in rocks are dissolved or altered by chemical reactions. Biological weathering is the breakdown of rocks by living organisms like plants or animals.
The two main types of weathering are mechanical (physical) weathering and chemical weathering. Mechanical weathering involves the physical breakdown of rocks into smaller pieces, while chemical weathering involves the alteration of rock materials through chemical reactions.
The four main types of weathering are mechanical weathering, chemical weathering, biological weathering, and physical weathering. Mechanical weathering involves the physical breakdown of rocks, chemical weathering involves the decomposition of rocks through chemical processes, biological weathering involves the actions of living organisms on rocks, and physical weathering involves the breaking down of rocks by natural forces such as wind or water.
The three types of weathering are mechanical weathering, chemical weathering, and biological weathering. Mechanical weathering involves physical processes like freezing and thawing that break down rocks. Chemical weathering involves chemical processes like oxidation and dissolution that alter the composition of rocks. Biological weathering involves living organisms, such as plants or burrowing animals, that contribute to the breakdown of rocks.
The two types of weathering are mechanical weathering, which breaks rocks into smaller pieces through physical processes like freezing and thawing, and chemical weathering, which alters the composition of rocks through chemical reactions such as oxidation or dissolution. Mechanical weathering physically breaks down rocks, while chemical weathering changes their chemical composition.
Therew is only to types of weathering in my knowledge and they are Mechanical and Chemical (in scientific term). Mechanical is also know as physical.