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Rocks may be broken physically into smaller pieces. They may also be broken as a result of change in chemical composition. The breaking down of rocks (either physically or chemically) at or near the earth's surface is called weathering. Rocks are weatherd in different ways such as: 1.Weathering of rocks by water 2. Weathering of rocks by the wind 3. Weathering of rocks by plants 4. Weathering of rocks by animals 5. Weathering of rocks by the people
Wiki User
∙ 15y ago
Wiki User
∙ 11y agoWeathering means the breaking down of the integrity of a substance or its structure by means of the agents of weather. These include solution, freeze-thaw cycles, wet-dry cycles, and so on. And would include sand-blasting as demonstrated in ventifacts - particularly shaped rocks common on desert basement surfaces.
Wiki User
∙ 12y agoweathering is when material is worn away. erosion is when material is carried away.
Wiki User
∙ 13y agoThis helps prcess exposed rocks and decompose.
Weathering of rocks happen as a result of mechanical action of water and wind.
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What biogeochemical cycles are dependent on the rock cycle?
The phosphorus cycle is dependent on the rock cycle because phosphorus is released from rocks through weathering processes, entering the biogeochemical cycle. Similarly, the calcium cycle is also linked to the rock cycle as calcium is stored in rocks like limestone and released through weathering. Additionally, the sulfur cycle interacts with the rock cycle as sulfur compounds in rocks can be released through weathering and volcanic activity.
How can humans effect the rock cycle?
by being part of mechanical weathering
What part of the rock cycle wears down earth's surface?
Weathering and erosion.
How fast the is rock cycle?
The rock cycle occurs over millions of years and involves processes such as weathering, erosion, deposition, metamorphism, and melting. The speed of the rock cycle can vary depending on the specific geological conditions and the type of rocks involved.
Which process in the rock cycle can occur quickly?
The process of weathering and erosion can occur relatively quickly in the rock cycle. This involves the breaking down and transportation of rock materials by natural forces such as water, wind, and ice.
How are weathering erosion and deposition related to the rock cycle?
by weathering
In the rock cycle water and weather wear away rock by the process of?
Weathering.
What process changes rock on earth's surface?
weathering,erosion, and deposition
How does weathering relate to the rock cycle?
Weathering is a key process in the rock cycle because it breaks down rocks into smaller pieces, contributing to the formation of sedimentary rocks. These sediments can then be eroded, transported, and eventually compacted and cemented to form sedimentary rocks. So, weathering is integral to the creation of sedimentary rocks in the rock cycle.
What step in the rock cycle helps sedimentary rock to from?
Erosion of igneous and metamorphic rock
How can humans effect the rock cycle?
by being part of mechanical weathering
What are two thing that could happen to metamorphic rock to continue the rock cycle?
Weathering or melt.
How can nature change the rock cycle?
By weathering and erosion. The types of weathering used is:physical weathering- when a plant grows inside a rock and the roots break it apart; abrasion- mechanical weathering - erosion- and chemical weathering - acid rain, water weathering and erosion.
What part of the rock cycle wears down earth's surface?
Weathering and erosion.
What are the main agents of changes in the rock cycle?
temperture,pressure,weathering,and erosion.
What powers the earth's rock cycle?
Heat from the earth's core, via the magma drives the tectonic part of the rock cycle. This heat is derived mainly from radioactive fission of the heavy elements in the Core.Gravity drives much of the weathering part of the rock cycle. Via evaporation of water, and rain and rivers, and glaciation.Some solar radiation also energizes part of the weathering part of the rock cycle.
Can humans activivities affect the rock cyrcle?
Human activities influence different factors that affect the rock cycle, for example, soil erosion and weathering. Human activity such as mining affects rocks' weathering, affecting the rock cycle. Other human activities such as farming affect soil erosion, and soil erosion is a factor that affects the rock cycle.
