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Any rock exposed to Earth's surface will undergo weathering, a process that breaks down the rock into smaller particles due to various factors such as wind, water, temperature changes, and biological activity. This weathering can be physical, chemical, or biological, altering the rock's composition and structure. Over time, these processes contribute to soil formation and the recycling of minerals in the environment. Eventually, exposed rocks may also experience erosion, where materials are transported away by natural forces.
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Which is called a large mass of igneous rock in earths crust that if exposed at the surface covers an area of at least 100km?
a batholith
Molton rock that flows from a volcano onto Earths surface is?
Molton rock that flows from a volcano onto Earths surface is
Does an intrusive igneous rock sometimes become a sedimentary rock?
Yes, an intrusive igneous rock can sometimes become a sedimentary rock through the process of weathering and erosion. As the rock is exposed at the Earth's surface, it can break down into sediments that will eventually undergo compaction and cementation to form a sedimentary rock.
What portion of the exposed rock on earths surface is sedimentary rock?
Sedimentary rock makes up approximately 75% of the exposed rock on Earth's surface. This type of rock forms from the accumulation and compaction of sediments, including particles from other rocks, minerals, and organic materials. Sedimentary rocks are crucial for understanding Earth's history, as they often contain fossils and provide insights into past environments and climate conditions.
What kind of igneous rock forms when lava cools at earths surface?
Such rock is extrusive igneous rock.
When Any rock exposed at earths surface will undergo?
When a rock is exposed at the Earth's surface, it will undergo weathering, where it breaks down or decays due to various processes like physical, chemical, or biological factors. Over time, weathering can cause the rock to fragment into smaller pieces and eventually contribute to the formation of soil.
Any rock exposed at Earths surface will undergo?
Weathering and erosion, which break down the rock into smaller pieces and transport them away. This process is driven by factors such as wind, water, and temperature changes, and eventually leads to the formation of sedimentary rocks.
What igneous rock is at the earths surface that is weathered and wears away?
Extrusive (volcanic) and exposed plutonic igneous rock.
What is the Movement within the earth that cause buried rock to be exposed at the earths surface?
The movement within the Earth that causes buried rock to be exposed at the Earth's surface is called uplift. It refers to the vertical elevation of the Earth's surface.
Which is called a large mass of igneous rock in earths crust that if exposed at the surface covers an area of at least 100km?
a batholith
What would happen to an igneous rock exposed at the earths surface?
It would be weathered and eroded by atmospheric and environmental agents of denudation.
When igneous rocks are exposed on Earth's surface and undergo weathering they eventually become which rock?
When igneous rocks are exposed on Earth's surface and undergo weathering, they break down into smaller particles and eventually become sedimentary rocks through the process of erosion, transportation, deposition, and lithification.
Buried rock is exposed at earths surface by the combination of which two processes?
The combination of weathering and erosion exposes buried rock at the Earth's surface. Weathering breaks down the rock into smaller pieces, while erosion transports these pieces away, eventually revealing the rock at the surface.
What part of a rock will undergo rusting?
The minerals within a rock that contain iron, such as iron oxides or sulfides, are the parts that can undergo rusting when exposed to oxygen and water. This process results in the formation of rust or iron oxide on the surface of the rock.
Molton rock that flows from a volcano onto Earths surface is?
Molton rock that flows from a volcano onto Earths surface is
Does an intrusive igneous rock sometimes become a sedimentary rock?
Yes, an intrusive igneous rock can sometimes become a sedimentary rock through the process of weathering and erosion. As the rock is exposed at the Earth's surface, it can break down into sediments that will eventually undergo compaction and cementation to form a sedimentary rock.
When magma hardens and comes to the earths surface what is it called?
If the magma has hardened before being exposed at the surface it would be considered an intrusive igneous rock. It is hardens at or near the surface, it would be called extrusive igneous rock.
