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Is moss chemical or mechanical weathering?
Moss is biological weathering, actually, because it involves a plant.
What do mechanical and chemical weathering have in common?
What mechanical and chemical weathering have in common is they both break rocks down into smaller and smaller pieces. Eventually the weathered rock will be eroded.
Water causes what type of weathering?
Water causes mechanical and chemical weathering.
Does salt on a sidewalk cause mechanical or chemical weathering to the sidewalk?
Chemical, the sodium in the salt exchanges with calcium in the concrete. The chemical products are all water soluble and the surface of the sidewalk washes away.
Why is physical weathering also known as mechanical weathering?
Physical weathering is caused by elements of nature. It is known as mechanical weathering to distinguish it from the other types of weathering namely chemical and biological. It occurs mechanically, by the breakdown due to natural components.
What contribute to mechanical and chemical weathering?
Mechanical weathering includes abrading or crushing. Chemical weathering includes dissolution in water or acid rain. Oxidation and reduction reactions can also cause chemical weathering.
Is acid chemical weathering or mechanical weathering?
chemical
Are the three types of weathering?
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.
What are some a tions of living things that contribute to chemical and mechanical weathering?
Root growth from plants can contribute to both chemical and mechanical weathering by exerting pressure on rocks as roots expand. Biological organisms like lichens and fungi produce acids that can break down minerals in rocks through chemical weathering processes. Burrowing animals can also break apart rocks through physical disturbance, aiding in mechanical weathering.
Is animal action mechanical or chemical weathering?
Chemical weathering
What is antonym for mechanical weathering?
The antonym for mechanical weathering is chemical weathering. Chemical weathering is the breakdown of rocks and minerals through chemical reactions, while mechanical weathering is the physical breakdown of rocks into smaller pieces without changing their chemical composition.
Mechanical weathering and chemical weathering?
Mechanical weathering involves the physical breakdown of rocks into smaller pieces without changing their chemical composition, usually through processes like freeze-thaw cycles or root wedging. Chemical weathering, on the other hand, alters the chemical composition of rocks through reactions with water, oxygen, or acids, resulting in the dissolution or breakdown of minerals. Both processes work together to break down rocks and contribute to the overall weathering of Earth's surface.
What are the two main types of weathering?
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.
.Is it possible for any of the earth material scenes to be affected by both mechanical and chemical weathering If so describe the scene and situations.?
Yes, it is possible for a scene to be affected by both mechanical and chemical weathering simultaneously. For example, a limestone cliff can be subject to both physical breakdown due to mechanical weathering like freeze-thaw cycles, and chemical weathering from acid rain slowly dissolving the limestone. This combination can lead to the formation of caves and other unique rock formations.
How are weathering and chemical weathering related?
mechanical weathering and chemical weathering are related because their both are types of weathering
What is the main thing that mechanical weathering accomplishes that makes chemical weathering more efficient?
Mechanical weathering increases the surface area that can be attacked by chemical weathering.
Which of these are not Not a source pf mechanical weathering?
Precipitation (source of chemical weathering) Plant roots (source of chemical weathering) Freezing and thawing (source of mechanical weathering) Human activities (source of mechanical weathering)
