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Why there were no sedimentary rocks when the earth was first formed?
Sarakhalidmalik
Sedimentary rocks are the result of weathering, and erosion of other rocks within the rock cycle and from the death and deposition of organic material.
As the earth did not have an atmosphere as it first began to form, it had no rivers, no weather and no life. Therefore all of the processes required to produce sedimentary rock were absent.
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∙ 13y ago
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What temperature is sedimentary rock formed at?
Sedimentary rocks can be formed at any temperature found on the surface of the Earth. Diagensis of sedimentary rocks occurs at temperatures up to the formation of chlorite (200C) from then on they are metamorphic rocks.
Sedimentary rock formed from deposits of?
Sedimentary rocks are types of rock that are formed by the deposition of material at the Earth's surface and within bodies of water.
Rocks formed from weathered debris from preexisisting rocks are called?
They are called clastic sedimentary rocks.
Are sedimentary rocks formed from fragments of other rocks chemical sedimentary rocks?
No. The rocks you describe are clastic or detrital sedimentary rocks.
What are the three types of sedimentary rocks?
Clastic Sedimentary Rock- Sedimnetary rocks formed from fragments of rocks cemented together by minerals such as calcite.Chemical Sedimentary Rock- Sedimentary rocks formed from a solution of minerals (such as halite) and water.Organice Sedimentary Rocks- Sedimentary Rocks formed from the remaints of dead sea animals and seashells.
What temperature is sedimentary rock formed at?
Sedimentary rocks can be formed at any temperature found on the surface of the Earth. Diagensis of sedimentary rocks occurs at temperatures up to the formation of chlorite (200C) from then on they are metamorphic rocks.
Which rocks would be formed above the surface of the earth?
Extrusive igneous rocks, some sedimentary rocks
What rocks are formed belows Earth's surface?
Most sedimentary rocks, most metamorphic rocks, and intrusive igneous rocks.
How are the rocks at the top of the mountain on Earth’s surface related to the rocks that form in Earth’s interior?
Sedimentary rocks are formed on or near the Earth’s surface, in contrast to metamorphic and igneous rocks, which are formed deep within the Earth. The most important geological processes that lead to the creation of sedimentary rocks are erosion, weathering, dissolution, precipitation, and lithification.
Which is older igneous or sedimentary?
Neither. You can get sedimentary rocks that are older than igneous rocks, or igneous that are older the sedimentary rocks. However, igneous rocks are formed from magma within the earth's crust, or as it extrudes onto the surface, while sedimentary rocks are formed from the erosion and redeposition of existing rocks, so generally in the life cycle of a rock the igneous form would come first.
How many rocks are on the earth?
the three major rocks are igneous, sedimentary, and metamorphic rock. igneous- volcanic rocks sedimentary- rocks with layers on top metamorphic- rocks that formed to another rock
What sedimentary rocks are formed from the remains of plants and animals?
Organic Sedimentary Rocks are formed from remains of plants and animals.
Sedimentary rock formed from deposits of?
Sedimentary rocks are types of rock that are formed by the deposition of material at the Earth's surface and within bodies of water.
What rocks are formed from broken rocks?
Clastic sedimentary rocks and Cataclasites (a form of metamorphic rock) are formed from broken rocks.
How sedimentary rocks form?
Sedimentary rocks are formed when eroded earth builds up
What is a Sedimentary rock?
Sedimentary rocks are formed from pre-existing rocks or pieces of once-living organisms. They form from deposits that accumulate on the Earth's surface. Sedimentary rocks often have distinctive layering or bedding.
How was asandstome formed?
Sandstone rocks are formed from sedimentary rocks. It is when sedimentary rocks are broke down into small pieces.
