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the conditions are very high heat (hot enough to melt the rock), and/or very high pressure (to recombine the elements in the rock).
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∙ 11y ago
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What two conditions are necessary to form igneous rocks?
Increased temperatures and or decreased pressures.
Can metamorphic rocks form form igneous but not from sedimentary rocks?
Metamorphic rocks can form from both igneous and sedimentary rocks
Can metaporhic rocks form in to igneous rocks but not to sedementry rocks?
it can form into both, they can all form into one another
What conditions change igneous rocks and sedimentary rocks into metamorphic rocks?
Increased temperature and/or pressure.
Rocks that form as a result of cooling magma?
Rocks formed from magma are igneous rocks. Extrusive igneous rocks form from lava at or near the surface. Intrusive rocks form from magma below the surface.
Why rocks are differ?
Because of how they form and what conditions they form under.
What conditions do sedimentary rocks form?
Sediments and pressure
How the conditions under which rocks form affect the physical stability of Rocks?
The conditions that affect physical stability are heat, temperature, compression, pressure, and the molecular structure.
What rocks form under conditions found a few kilometers under earth's surface?
Hyperbasal Intrusive Rocks.
What Rocks form under conditions found a few kilometers under earth surface?
Hyperbasal Intrusive Rocks.
Describe how the conditions under which rocks form affect the physical stability of rocks.?
The conditions that affect physical stability are heat, temperature, compression, pressure, and the molecular structure.
What are metamrphic used for?
metamorphic rock are used for nothing
What two conditions are necessary to form igneous rocks?
Increased temperatures and or decreased pressures.
How do sedimentary rocks show the conditions of a place?
Sedimentary rocks show the conditions of a place by
How the conditions under which rock form affect the physical stability of rocks?
The conditions that affect physical stability are heat, temperature, compression, pressure, and the molecular structure.
What happenes during each method to form intrusive igneous rocks?
Igneous rocks are formed under high heat conditions. Intrusive igneous rocks are formed by the crystallization of magma in the Earth's crust.
Can metamorphic rocks form form igneous but not from sedimentary rocks?
Metamorphic rocks can form from both igneous and sedimentary rocks
