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How are igeneous rock formed?
Igneous rocks are formed by heat, pressure and cooling. They can be formed inside a volcano or outside a volcano. If they are formed outside the volcano the rocks are called extrusive igneous rocks, like basalt. If it is formed inside the volcano the rocks are called intrusive igneous rocks, like granite.
How does extrusive differ from intrusive?
Extrusive rocks form from lava cooling on the Earth's surface, leading to rapid cooling and fine-grained texture. Intrusive rocks form from magma cooling beneath the surface, resulting in slower cooling and coarse-grained texture. This difference in cooling rates gives extrusive rocks their characteristic fine-grained appearance and intrusive rocks their coarse-grained appearance.
How are rocks that form from magma and lava different?
They are different because lava is when it hits earth's atmosphere; magma turns to lava. Magma is when its inside the volcano. They are different because of the color: darker/blacker and magma rocks are way hotter. Lava rocks are colder and fragile.
What two factors determine the state of rock and metals inside the earth?
The state of rocks and metals inside the Earth is determined by temperature and pressure. As you go deeper into the Earth, both temperature and pressure increase, causing rocks and metals to exist in different states such as solid or molten.
Why do rocks have different colors?
Rocks have different colors due to the presence of various minerals and chemical compounds in their composition. The minerals present can reflect different wavelengths of light, resulting in different colors. Factors such as oxidation, weathering, and environmental conditions can also influence the color of rocks.
What would you find on the inside or outside of a river?
rocks?
Can igneous rocks form inside and outside of volcanoes?
yes
What are 3 ways extrusive and intrusive different?
Intrusive rocks are from the magma INSIDE of the volcano. Extrusive rocks are from the OUTSIDE of the volcano. I don't know 2 other ways but by the way I learned this in 4th grade?!
Can rocks only change on the inside?
No rocks can change on the outside also. But it is going to take a log time for a rock to change.
What type of igneous rock that solidifies outside the crust?
extrusive igneous rocks, inside the earth is intrusive igneous rocks
What are extrusive rocks and intrusive rocks?
Extrusive rocks are formed outside of earths surface. Intrusive rocks are formed inside earths surface.
Do volcanologists work inside or outside?
Volcanologists work both inside and outside. They study rocks in laboratories and they often visit active volcanoes to take measurements and samples.
Where is the candy in franktown rocks?
most of the candy is inside the places and one is outside the treehouse.
How are igeneous rock formed?
Igneous rocks are formed by heat, pressure and cooling. They can be formed inside a volcano or outside a volcano. If they are formed outside the volcano the rocks are called extrusive igneous rocks, like basalt. If it is formed inside the volcano the rocks are called intrusive igneous rocks, like granite.
Where is all the candy in franktown rocks?
most of the candy is inside the places and one is outside the treehouse.
Why do scientist study the inside of a plant and outside of a plant?
The outside is different than the outside, and they are curious.
What is the different between internal and external?
Inside and outside
