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It is weathering. This could be erosion by water or wind, or it could be the effect of alternate expansion and contraction in extreme temperatures.

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How do rocks change to soil?

Rocks change to soil through a process called weathering. Weathering breaks down rocks into smaller pieces through physical, chemical, or biological processes. Over time, these smaller rock fragments mix with organic matter to form soil.


What processes most directly helps soil from rocks?

weathering


How do rocks change in to soil?

erosion


Do igneous rocks change into soil?

Yes,igneous rocks are also changed into soil.But they take millions of years to change into soil


What does soil were once rocks?

soil was first rocks, which then later turned to soil by a factor that they were broken down to soil by rain.


How are rocks and soil loosened?

Rocks and soil can be loosened through processes like erosion, weathering, and human activities such as mining or excavation. Erosion by water, wind, or ice can break down rocks and soil over time, while weathering involves chemical or physical processes that weaken the materials. Human activities like digging or blasting can also loosen rocks and soil.


What are the factors that act together on rocks to form soil?

Factors that act together on rocks to form soil include weathering processes (physical, chemical, biological), organic matter accumulation, and time. Weathering breaks down rocks into smaller particles, organic matter enriches the soil with nutrients, and time allows for the transformation of rocks into soil through these processes.


What causes the mechanical weathering of rocks and soil?

Mechanical weathering of rocks and soil is caused by physical processes such as freezing and thawing of water, root growth of plants, and abrasion from wind and water. These processes break down rocks and soil into smaller particles without changing their chemical composition.


What processes help change metamorphic and igneous rocks to sedimentary rocks?

The rock cycle


What does soils were once rocks mean?

This phrase indicates that soil is formed by the weathering and breakdown of rocks over time. Essentially, rocks break down into smaller particles through physical, chemical, and biological processes, eventually leading to the formation of soil.


What are two processes that must occur to form soil?

Weathering, which breaks down rocks into smaller particles, and decomposition of organic matter, which enriches the soil with nutrients, are two processes that must occur to form soil.


How was soil formed from rocks?

Soil is formed through a process called weathering, which breaks down rocks into smaller particles over time. This can happen through physical processes like erosion and biological processes like the action of plants and organisms. As rocks break down, they mix with organic material, minerals, and water to create the complex mixture of particles that we recognize as soil.