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Generally speaking, the creation of clastic sedimentary rock is part of a long process of weathering, erosion, deposition, compaction, and cementation that can take millions of years.
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What process must take place to change igneous or metamorphic rock to sedimentary rock?
All rocks on Earth take part in the "Rock Cycle". For an igneous or metamorphic rock to change into a sedimentary rock, they must undergo weathering and erosion by wind, water, and/or ice. The broken down pieces of rock (sediments) settle into layers that form a sedimentary rock.
What happens to the rock fragments that get buried after a long time?
It depends how deep it is buried. If it is just covered with more and more sediment, it will compact and cement to become sedimentary rock. If it is buried to the point where it gets into the mantle or a comparable area, it can become melted into an igneous rock or baked and altered into a metamorphic rock.
Where are the oldest layers of a sandstone rock located?
Sandstone is a sedimentary rock. Sedimentary rocks form from sediments that deposited by the wind and water. Over the time those sediments will get pressed and cemented together. It can take millions of years for sediments to become a rock. So the oldest layers of a sandstone are on a bottom.
Which type of rock takes millions of years to form?
Sedimentary rocks. Igneous and metamorphic rocks take hundreds mostly. However, this does apply to all sedimentary rocks, due to the lengthly processes they go through.
How long does it take for a rock to change to another form?
millions of years
What is the best estimate of how long it took a thick layer of sedimentary rock to form?
The time it takes for a thick layer of sedimentary rock to form can vary significantly depending on various factors, such as the depositional environment, the rate of sedimentation, and the type of sediment being deposited. In general, it can take anywhere from a few hundred to millions of years for a thick layer of sedimentary rock to form.
Does it take millions of years for sedimentary rock to form'?
yes it takes million of years for sedimentary rocks to form
How long does it take to form a rock?
It varies with the type of rock being formed. Some igneous rock is formed in a matter of minutes; some sedimentary rock is formed in processes requiring many millions of years.
Why does it take thousands or millions of years to create sedimentary rocks when it may only take minutes to form igneous?
It takes a while for sedimentary rocks to form because it has to be broken into smaller pieces. It can be formed at the surface of the rock or the crust of the rock.
What process must take place to change igneous or metamorphic rock to sedimentary rock?
All rocks on Earth take part in the "Rock Cycle". For an igneous or metamorphic rock to change into a sedimentary rock, they must undergo weathering and erosion by wind, water, and/or ice. The broken down pieces of rock (sediments) settle into layers that form a sedimentary rock.
How long does it take for a diamond to become a sedimentary rock?
Although diamonds could become part of a formation of conglomerate, which is a sedimentary rock, diamond cannot become a rock because diamond is a mineral, whereas a rock has to be composed of two or more minerals.
What type of rock is the original rock?
No one really know what rock came first but I would assume it would be Igneous because it came from volcanoes and those have been around a long time. Sedimentary rocks take millions of years to form, and metamorphic take long as well. The best answer would definitely have to be igneous.
What happens to the rock fragments that get buried after a long time?
It depends how deep it is buried. If it is just covered with more and more sediment, it will compact and cement to become sedimentary rock. If it is buried to the point where it gets into the mantle or a comparable area, it can become melted into an igneous rock or baked and altered into a metamorphic rock.
How does granite turn into sedimentary rock?
Granite becomes exposed, is weathered into small particles, erodes from transportation by water, ice, wind, and gravity, is deposited in still waters or in dunes, and is compressed and cemented into sedimentary rock. This is one example of a path it could take in the rock cycle. There are others.
Where are the oldest layers of a sandstone rock located?
Sandstone is a sedimentary rock. Sedimentary rocks form from sediments that deposited by the wind and water. Over the time those sediments will get pressed and cemented together. It can take millions of years for sediments to become a rock. So the oldest layers of a sandstone are on a bottom.
How long does it take for a Igneous rock to Form?
10,000,000+ years
Which type of rock takes millions of years to form?
Sedimentary rocks. Igneous and metamorphic rocks take hundreds mostly. However, this does apply to all sedimentary rocks, due to the lengthly processes they go through.
