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Magma is formed by the heating and cooling of the Earth's crust. Sediment is formed by the soil that is moved downstream from the source of a river to the mouth of the river and the resulting delta.
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Is sedimentary rock formed from cooling magma?
No, sedimentary rock is formed from the deposition and compression of sediment such as sand, silt, and clay. Cooling magma forms igneous rock when it solidifies.
What does each indicate to a geologist?
Igneous rock: Formed from the cooling and solidification of magma or lava. Sedimentary rock: Formed from the accumulation and compression of sediment. Metamorphic rock: Formed from the alteration of existing rock due to high heat, pressure, or chemical processes.
Are sedementary rocks formed below Earth's surface as magma?
No, sedimentary rocks are formed on the Earth's surface by the accumulation and compaction of sediment materials like sand, silt, and clay. Magma, on the other hand, solidifies below the Earth's surface to form igneous rocks.
What different types of rock are there?
The three main types of rock are igneous (formed from cooled magma or lava), sedimentary (formed from compressed sediment), and metamorphic (formed from existing rock that has been subjected to heat and pressure). Each type has unique characteristics and formation processes.
What boundary is formed when magma rises to the surface and new crust is formed?
A divergent boundary is formed when magma rises to the surface and new crust is formed. This process occurs at mid-ocean ridges where tectonic plates move away from each other, allowing magma to fill the gap and solidify into new oceanic crust.
Is sedimentary rock formed from cooling magma?
No, sedimentary rock is formed from the deposition and compression of sediment such as sand, silt, and clay. Cooling magma forms igneous rock when it solidifies.
What correctly classifies each rock type in order?
The three main types of rocks are igneous, formed from cooled and solidified magma; sedimentary, formed from the accumulation and compression of sediment; and metamorphic, formed from the alteration of existing rock through heat and pressure.
How can you tell if it is an igneous rock?
It will be in a volcanic or sediment rock.
What does each indicate to a geologist?
Igneous rock: Formed from the cooling and solidification of magma or lava. Sedimentary rock: Formed from the accumulation and compression of sediment. Metamorphic rock: Formed from the alteration of existing rock due to high heat, pressure, or chemical processes.
How would you define magma based on the illustration in figure two how would you define sediment and sedimentary rocks?
Magma is molten rock beneath the Earth's surface. Sediment consists of rock particles, minerals, and organic material that are transported and deposited by wind, water, or ice. Sedimentary rocks are formed from the accumulation and cementation of these sediment particles over time.
Why are stalagmites and stalactites sedimentary rocks?
stalactites and stalagmites are sedimentary rock becausethey are made from sediment that as formed together. just like how igneous rock is formed by lava or magma that has cooled over time.
What the rock cycle describe?
The rock cycle describes how rocks are formed, and how they change to sedimentary rock, to metamorphic rock, to magma, to igneous rock, to sediment, and back to sedimentary rock.
What different types of rock are there?
The three main types of rock are igneous (formed from cooled magma or lava), sedimentary (formed from compressed sediment), and metamorphic (formed from existing rock that has been subjected to heat and pressure). Each type has unique characteristics and formation processes.
Does limestone come from a volcano?
No, limestone is a sedimentary rock that forms from the accumulation of marine organisms' shells and sediment. It is not formed by volcanic activity. Volcanic rocks, on the other hand, are formed from molten lava or magma that has cooled and solidified.
What boundary is formed when magma rises to the surface and new crust is formed?
A divergent boundary is formed when magma rises to the surface and new crust is formed. This process occurs at mid-ocean ridges where tectonic plates move away from each other, allowing magma to fill the gap and solidify into new oceanic crust.
What must happen to rock that formed inside earth before it can become sediment?
It must weather and erode, forming sediment that can eventually lithify into sedimentary rock.
What is igneous rock formed from magma?
An igneous rock formed from magma is intrusive.
