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Sedimentary rocks have beds/strata. They are made from decomposed materials of other rocks. Plus they they have 3 forms: clastic = compacted or cemented rock particles (consolidated); precipitated = dissolved minerals deposited as H2O (water) cools or evaporates; organic = formed from organic matter (coal) or the activities of organisms (amber). Clastic sedimentary rocks are the most common, they are either sorted or unsorted. Precipitated sedimentary rocks can be crystals or massive. Organic sedimentary rocks usually vary.
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How are metamorphic rocks igneous rock and sedimentary rocks different?
Metamorphic rocks originate as igneous and sedimentary rocks, but have been changed by heat and pressure.
What are three types of rocks?
igneous, sedimentary, metamorphic
Can Metamorphic rocks can form from igneous but not from sedimentary rocks.?
Metamorphic rocks can form from both igneous and sedimentary rocks
Can metamorphic rocks can form from igneous but not from sedimentary rocks?
Metamorphic rocks can form from both igneous and sedimentary rocks
What are 3 major rock types?
Igneous Rocks,Sedimentary Rocks,Metamorphic Rocks.
How many types of rocks?
There are lots of different types of rocks in the world.
What are the different rocks in the rock cycle?
sedimentary, metamorphic and igneous
Is a sedimentary rock an igneous rock?
No. Igneous, sedimentary, and metamorphic rocks are three different categories of rock.
How many different types of rock are there?
There are three main types of rock: igneous, sedimentary, and metamorphic. Each type forms through different processes, such as cooling and solidification for igneous rocks, deposition and lithification for sedimentary rocks, and heat and pressure for metamorphic rocks.
How do igneous rocks form into metamorphic and sedimentary rocks?
Igneous rocks can form metamorphic rocks by being subjected to high heat and pressure, causing recrystallization of minerals. Igneous rocks can also weather and erode to form sediment, which can then be deposited, compacted, and cemented to form sedimentary rocks.
What are the three types of rocks involved in the rock cycle?
The three types of rocks involved in the rock cycle are igneous rocks, sedimentary rocks, and metamorphic rocks. Igneous rocks form from the solidification of molten magma, sedimentary rocks form from the deposition and lithification of sediments, and metamorphic rocks form from pre-existing rocks that are subjected to high heat and pressure.
What is one way igneous sedimentary and metamorphic rocks are different?
igneous rocks are made of lava that cools and hardens and metamorphic rocks are madeby heat and pressure.
