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Physical weathering is caused by mechanical forces such as temperature changes, frost wedging, and abrasion, while chemical weathering involves the breakdown of rock through chemical reactions like oxidation and hydrolysis. Physical weathering does not change the chemical composition of the rock, whereas chemical weathering alters the mineral structure.

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What is the following causes of chemical weathering of rock and soil except?

The causes of chemical weathering include exposure to water, oxygen, carbon dioxide, and acids. Erosion is a physical weathering process, not a chemical one.


What are the three main causes of weathering?

The three main causes of weathering are physical weathering (e.g. wind, water, and ice), chemical weathering (e.g. oxidation and hydrolysis), and biological weathering (e.g. plant roots and burrowing animals). These processes break down rocks and minerals into smaller particles over time.


Is abrasion physical weathering or chemical weathering?

it is physical weathering


Are chemicals from plants physical or chemical weathering?

Is chemicals from plants chemical weathering or physical weathering


What is different between physical weathering and chemical weathering?

Physical weathering is breaking down of rocks by weather that does not change their chemical components. Chemical weathering is weathering that breaks rocks down by a chemical change.


Is fog a physical or chemical weathering?

Fog is a chemical weathering.


Is a road way is a physical weathering or chemical weathering?

chemical


What are the two causes of weathering?

The two main causes of weathering are physical weathering, which includes processes like freezing and thawing or abrasion, and chemical weathering, which involves the decomposition of rocks due to chemical reactions with water, oxygen, or acids.


How are physical weathering and chemical weathering alike?

how are physical weathering and chenical weathering alike and different


What chemical weathering called oxidation causes and nbsp?

what chemical weathering called oxidation causes


How does weathering releases phosphate from rock?

Chemical weathering and physical weathering are two types of weathering involved in the phosphorus cycle. In chemical weathering, a chemical reaction causes phosphate rocks to break down and release phosphate into soil. Acid precipitation and the chemicals released by lichen can cause the chemical weathering. In physical weathering, processes like wind, rain, and freezing releases particles of rock and phosphate into the soil.


What of these does not cause physical weathering?

Chemical weathering does not cause physical weathering. Chemical weathering refers to the breakdown of rocks through chemical reactions, while physical weathering is the process of breaking down rocks into smaller pieces without changing their chemical composition.