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Chemical weathering affects rocks rain, wind or ice . Chemical weathering is the process that changes the composition ( the inside) of rocks on the earth surface.
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What is weathering that does not alter the chemical composition of the rock called?
The type of weathering that does not alter the chemical composition of the rock is called physical weathering. The acid weathering usually alter the chemical composition of a rock.
What are the factors that affects rock weathering?
Factors that affect rock weathering include temperature fluctuations, precipitation levels, type of rock composition, presence of vegetation, and exposure to chemical agents such as acids or salts. These factors can contribute to physical weathering (e.g. freeze-thaw cycles) and chemical weathering (e.g. oxidation or hydrolysis) of rocks.
What is one factor that does not affect the rate of weathering of rocks?
The presence of human activity does not directly affect the rate of weathering of rocks. Weathering is primarily influenced by natural processes such as temperature fluctuations, water, wind, and chemical reactions.
What type of chemical weathering is most likely to affect a rock containing calcite?
Dissolution from acidic rainfall.
How are machanical and chemical weathering different?
Mechanical weathering is a process which physically changes the appearance of a rock or structure. Chemical weathering is a process which changes the chemical composition of a rock or structure.
What does not affect the rate of weathering in rocks?
The rate of weathering in rocks is not affected by the type of rock but rather by environmental factors such as temperature, moisture, and the presence of vegetation. Additionally, weathering is not influenced by the age of the rock but rather by the physical and chemical properties of the rock material.
After a rock is rounded how does weathering affect it?
Weathering can continue to affect the rounded rock by breaking it down into smaller pieces through processes such as mechanical weathering (e.g., erosion by wind and water) and chemical weathering (e.g., acidic rain dissolving minerals). Over time, the rounded rock can be further worn down and its surface features changed by these weathering processes.
How does igneous rock changes into sedimentery rock?
By weathering either by physical or chemical weathering.
What are the 3 factors that affect weathering?
The three factors that affect weathering are mechanical weathering (physical breakdown of rocks), chemical weathering (chemical changes in rocks), and biological weathering (weathering caused by living organisms).
What occurs as the results of a rocks exposure to a chemical?
The answer will depend on what the chemical is! A rock exposed to nitrogen, under normal temperature and pressure will be no different from what it would be otherwise!
What happens when a rock Is chemical weathering?
Chemical weathering of rock occurs when minerals within the rock are broken down or altered through chemical reactions. This can lead to the formation of new minerals, decomposition of the rock's structure, or dissolution of the rock into smaller particles. Over time, chemical weathering can weaken the rock and cause it to disintegrate.
The decomposition of rock from exposure to water and atmospheric gases is known as?
Chemical Weathering
