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What is the name of a chemical or mechanical process in which rocks exposed to the weather are worn down by water wind or ice?
The process is called weathering, and it can be either chemical or mechanical. Chemical weathering involves the breakdown of rocks through chemical reactions with substances like water or oxygen. Mechanical weathering, on the other hand, occurs when rocks are physically broken down into smaller pieces by forces such as water, wind, or ice.
What is the process that breaks down rocks chemically?
Chemical weathering is the process that breaks down rocks by altering their chemical composition through reactions with substances like water, oxygen, and acids. This process can result in the transformation of minerals within the rock, leading to its decomposition and eventual disintegration.
What is the natural wearing down or breaking apart of rocks?
physical
Which process involves either a physical or chemical breakdown of earth materials?
Weathering is the process that involves the physical or chemical breakdown of Earth materials. Physical weathering involves the mechanical breakdown of rocks into smaller pieces, while chemical weathering involves the breakdown of minerals in rocks through chemical reactions with water, air, or other substances.
What are the steps of weathering?
Weathering involves the breaking down of rocks and minerals on the Earth's surface. The steps of weathering include mechanical weathering, which breaks down rocks physically through processes like freezing/thawing and abrasion; and chemical weathering, which alters rocks chemically through processes like oxidation and dissolution. Over time, these processes can lead to the formation of soil and sediment.
What does chemical and physical weathering have in common?
Physical weathering physically breaks down the rock, whereas chemical weathering breaks down the rock through chemical changes. For example, physical weathering could break down rock through ice wedging, which occurs when water seeps through the cracks in the rock, freezes, and expands, causing the rock to crack. Chemical weathering could be when oxidation (rusting) occurs, when metal is exposed to water and oxygen. Either way they both break down rock.
What it is weathering?
weathering is the decay of the rocks of the earth's crust to the exposure to the atmosphere i.e., a process by which the rocks exposed on the surface get broken up into smaller particle. there are 2 types of weathering: 1.mechanical weathering 2.chemical weathering
How does igneous rock changes into sedimentery rock?
By weathering either by physical or chemical weathering.
How do mountains and rocks break apart?
They erode by the effects of wind and water
Are weathering and erosion the same process?
Both chemical and mechanical weathering breakdown a rock into particles, just in diffrent ways. Mechanical weathering is the physical weathering in which a rock is broken down into particles. Chemical weathering is the weathering in which rocks are disolved, decomposed , or loosend to change the minerals in the rock.
What is chemical weathering of rocks?
Where rocks get either smoothed out or layers taken of by the weather.
Is the anus chemical or mechanical digestion?
The anus is not involved in either chemical or mechanical digestion. Its main function is to expel indigestible material out of the body in the form of feces.
