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Weathering is the breaking down of rocks in situ. It acts through a variety of means, including frost shattering and ex-foliation. There are a number of different classifications of weathering, including biological, chemical and mechanical (including the aforementioned examples).
Biological weathering includes the action of tree roots and animal burrowing, chemical includes chemical reactions and also corrosion due to dissolution of soluble minerals.
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Which type of weathering only affects the size of a sample?
Mechanical weathering, also known as physical weathering, only affects the size and shape of the rock without changing its mineral composition. This can be caused by processes such as freeze-thaw cycles, root wedging, and salt crystal growth.
How climate affects weathering?
Climate affects weathering by influencing the rate and type of weathering processes that occur. In regions with high temperatures and abundant rainfall, weathering processes such as chemical weathering are more common due to increased moisture and chemical reactions. Conversely, in cold and dry climates, physical weathering processes like freeze-thaw can be more prevalent. Overall, climate plays a significant role in shaping the landscape through weathering processes over time.
What type of weathering affects the size of the sample?
Physical weathering affects the size of a sample by breaking down rocks into smaller pieces through processes like frost wedging, exfoliation, and abrasion. These physical processes can reduce the size of the sample by breaking it into smaller fragments.
What is the most important factor that affects the rate of weathering?
The most important factor that affects the rate of weathering is the climate. Temperature, precipitation, and the presence of frost all play a significant role in determining how quickly rocks and minerals break down through weathering processes.
What type of weathering affects sandstone?
Chemical weathering, such as the process of hydration and oxidation, commonly affects sandstone. These processes can break down the minerals within the sandstone, leading to its decomposition over time. Additionally, physical weathering from elements like wind and water can also contribute to the erosion of sandstone.
Which type of weathering only affects the size of a sample?
Mechanical weathering, also known as physical weathering, only affects the size and shape of the rock without changing its mineral composition. This can be caused by processes such as freeze-thaw cycles, root wedging, and salt crystal growth.
What type of weathering affects the Great Barrier Reef?
because of people
How climate affects weathering?
Climate affects weathering by influencing the rate and type of weathering processes that occur. In regions with high temperatures and abundant rainfall, weathering processes such as chemical weathering are more common due to increased moisture and chemical reactions. Conversely, in cold and dry climates, physical weathering processes like freeze-thaw can be more prevalent. Overall, climate plays a significant role in shaping the landscape through weathering processes over time.
What factors affects the rate of weathering?
Some factors that affect the rate of weathering are the type of rock, the altitude and the climate.
How does weathering affect erosion and deposition?
it affects it on its amount of water
What type of weathering affects the size of the sample?
Physical weathering affects the size of a sample by breaking down rocks into smaller pieces through processes like frost wedging, exfoliation, and abrasion. These physical processes can reduce the size of the sample by breaking it into smaller fragments.
How does weathering affect buildings and other structures?
Abrasion affects the monument
Which countries temperature change affects weathering of rocks?
your mums bed ;)
The most of important factors in determining the rate of weathering are what?
The most important factors that determine the rate at which weathering occurs are the type of rock and the climate. Rainfall affects the rate of weathering.
What is the most important factor that affects the rate of weathering?
The most important factor that affects the rate of weathering is the climate. Temperature, precipitation, and the presence of frost all play a significant role in determining how quickly rocks and minerals break down through weathering processes.
How does weathering affects earth's oceans and land in constructive and destructive ways?
how does weathering affect earths oceans and land in constructive and distructive ways
How chemical weathering affect rock?
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.
