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Are there diamonds inside the earth?
Diamonds are formed deep within the earth's mantle.
What type of rocks are formed from existing rocks that have been squeezed and heated up deep inside Earth's crust?
The type of rocks formed from existing rocks that have been squeezed and heated deep inside Earth's crust are called metamorphic rocks. This transformation occurs through a process known as metamorphism, which alters the mineral composition and structure of the original rocks, known as parent rocks. Common examples of metamorphic rocks include schist, gneiss, and marble.
How is intrusion form?
Intrusive rocks are formed by the cristalization and cooling of magma deep inside the Earth.
Would gneiss be more likely to form at shallow depths or at great depths where mountains are pushed up?
No , because it has to be deep inside the earth so it ca be pushed up.
How is intrusive rock form?
Intrusive rocks are formed by the cristalization and cooling of magma deep inside the Earth.
How do gniess rocks form in earth?
Gneiss rocks form from the metamorphism of existing rocks, such as granite or sedimentary rocks, under high temperature and pressure conditions deep within the Earth's crust. This process causes mineral grains in the rock to recrystallize and rearrange, giving gneiss its characteristic banded appearance.
When magma cools deep inside earth?
When magma cools deep inside earth, igneous rockforms.
What type of rock would be formed if granite is subjected to high temperature and high pressure deep with in earth but do not melt?
Granite subjected to high temperature and pressure deep within the Earth without melting would likely undergo a process called metamorphism, and would form a metamorphic rock known as gneiss. Gneiss is characterized by its banded appearance due to the reorganization of minerals under intense heat and pressure.
A rock has alternating layers of dark and light colors the rock has visible quartz crystals and does not contain any fossils where was this rock most likely formed?
This rock is likely a type of metamorphic rock called gneiss. Gneiss forms under high heat and pressure conditions deep within the Earth's crust. The alternating layers of dark and light colors are a result of the rock's minerals recrystallizing into bands.
Where is the core in earth?
deep inside the earth
If granite to high temperatures and high pressures deep within earth but does not melt what type of rock will be formed?
If granite is subjected to high temperatures and pressures deep within the Earth without melting, it will undergo metamorphism and transform into a metamorphic rock known as gneiss. This process involves the recrystallization of minerals and the alignment of mineral grains, resulting in a foliated texture. Gneiss typically exhibits distinct banding and variations in mineral composition compared to the original granite.
What are volcanoes about?
A volcano is formed when magma from deep inside the Earth rises to the surface and explodes with great force, spreading lava and ash everywhere.
