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Lava slowly flowing out of a fracture in the Earth's surface :)
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Under what condition below would you expect a coarse grained intrusive rock like diorite to form?
Slow cooling in the upper mantle
Under what condition below would you expect a coarse-grained intrusive rock like diorite to form?
Diorite typically forms under conditions of slow cooling and crystallization deep within the Earth's crust. This rock type is commonly found in the roots of mountain chains or in the cores of large igneous intrusions.
Under what condition would you expect a coarse-grained intrusive rock like diorite to form?
lava slowly flowing out of a Quick cooling on Earth's surface. apex
Where would you expect to find an igneous rock with small crystals?
You would expect to find an igneous rock with small crystals near the Earth's surface where the rock cools relatively quickly, such as in volcanic eruptions or magma intrusions that do not have much time to grow large crystals. These rocks are known as volcanic or extrusive igneous rocks.
Under which condition below would you expect a glassy extrusive rock like obsidian to form?
Obsidian is formed as extruded lava with a high silicon content that cools quickly. So the environment would be a volcano.
Would you expect a course grained extrusive rock like dacite to form?
Dacite is typically an intermediate volcanic rock that forms from the rapid cooling of lava at or near the Earth's surface, resulting in a fine-grained texture. However, if it were to form as a coarse-grained rock, it would likely require a longer cooling period, suggesting a more intrusive environment, such as a shallow magma chamber. In its typical extrusive form, dacite does not exhibit coarse grain; thus, it is unlikely for coarse-grained dacite to form under standard conditions of rapid lava cooling.
What condition under below would you expect a coarse-grained intrusive rock like diorite to form?
Slow cooling in the upper mantle
What condition would you expect a coarse-grained extrusive rock like dacite to form?
Coarse-grained extrusive rocks like dacite typically form under conditions of relatively slow cooling, which allows larger crystals to develop. This often occurs in volcanic environments where magma is expelled from a volcano and cools quickly upon reaching the surface, yet retains some degree of insulation, such as being trapped in a thick lava flow. The presence of gas bubbles and the viscosity of the lava can also influence crystal growth, leading to a textured appearance. However, true coarse-grained textures are more characteristic of intrusive rocks; dacite is generally fine-grained due to rapid cooling, suggesting a need for reconsideration of the classification.
Under what condition below would you expect a coarse grained intrusive rock like diorite to form?
Slow cooling in the upper mantle
What condition would you expect a coarse-grained intrusive rock like dioriteto form?
A coarse-grained intrusive rock like diorite typically forms under conditions of slow cooling and solidification of magma beneath the Earth's surface. This process occurs in a plutonic environment, where the heat from the magma allows for the growth of large mineral crystals. The resulting texture is characterized by visible grains of minerals such as plagioclase feldspar, biotite, and hornblende. Diorite often forms in subduction zone settings, where oceanic crust is forced beneath continental crust, leading to the generation of magma.
What is Under which condition below you expect a coarse grained instrusive rock like diorite to form?
Diorite typically forms under conditions of slow cooling of magma deep within the Earth's crust, allowing larger crystals to develop. This slow cooling occurs in a plutonic environment, where the magma is insulated from rapid temperature changes. The presence of a mix of minerals, including feldspar, quartz, and biotite, contributes to its coarse-grained texture. Thus, diorite is expected to form in tectonic settings where magma intrudes into cooler rock formations, such as continental crust.
Which condition would you expect a coarse grained intrusive rock like diorite to form?
Diorite typically forms in a tectonic setting characterized by slow cooling of magma beneath the Earth's surface, such as within continental crust. This coarse-grained intrusive rock results from the crystallization of minerals over time, allowing larger crystals to develop. Diorite is often associated with convergent plate boundaries, where subduction leads to the formation of magma chambers. The resulting rock reflects a mix of minerals, primarily plagioclase feldspar, along with smaller amounts of biotite, hornblende, and quartz.
Under what condition below would you expect a coarse-grained intrusive rock like diorite to form?
Diorite typically forms under conditions of slow cooling and crystallization deep within the Earth's crust. This rock type is commonly found in the roots of mountain chains or in the cores of large igneous intrusions.
What to expect in pre-algebra?
it depends on what year level you are in and of coarse what school and country.
Why would you expect extrusive rocks produced by an explosive volcano to be light or dark in color?
Extrusive rocks produced by an explosive volcano are likely to be dark in color because they cool quickly on the Earth's surface, preventing mineral crystals from forming. This rapid cooling results in a fine-grained texture that appears dark in color due to the presence of minerals like olivine or pyroxene.
What kind of rocks would you expect to find near a volcano thathas erupted?
Extrusive, Igneous rocks possibly lavas or ignimbrites.
What type of rocks would expect to find around a volcano crater?
You would find extrusive igneous rocks. Beyond that it depends on the volcano.
