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Why does granite weather more slowly than rhyolite?
Because granite is harder; it is composed mostly of manganese and iron, it forms first in a lava flow, and it generally deeper underground. Rhyolite has a different chemical makeup; it has a significantly high silica content, making the rock lighter and more prone to the affects of mechanical weathering.
The extrusive counterpart of granite?
The extrusive chemical equivalent of intrusive granite is rhyolite.
Do granite and rhyolite have the same chemical composition?
No, granite and rhyolite have different chemical compositions. Granite is primarily composed of quartz, feldspar, and mica, while rhyolite is a fine-grained volcanic rock with similar minerals but different proportions of each, resulting in distinct compositions.
Which is older granite or rhyolite?
Granite is typically older than rhyolite. Granite is an intrusive igneous rock that forms underground from the slow cooling of magma, while rhyolite is an extrusive igneous rock that forms on the surface from the rapid cooling of lava. Therefore, granite generally predates rhyolite in terms of when it was formed.
What is a component of granite that is not susceptible to chemical weathering?
Quartz is a component of granite that is not susceptible to chemical weathering. Quartz is a very durable mineral that can resist the chemical breakdown caused by exposure to elements like water and air.
Why does granite weather more slowly than rhyolite?
Because granite is harder; it is composed mostly of manganese and iron, it forms first in a lava flow, and it generally deeper underground. Rhyolite has a different chemical makeup; it has a significantly high silica content, making the rock lighter and more prone to the affects of mechanical weathering.
The extrusive counterpart of granite?
The extrusive chemical equivalent of intrusive granite is rhyolite.
Are granite and rhyolite similar in a way?
Yes. Rhyolite and granite have the same composition. Rhyolite is the volcanic equivalent of granite.
Do granite and rhyolite have the same chemical composition?
No, granite and rhyolite have different chemical compositions. Granite is primarily composed of quartz, feldspar, and mica, while rhyolite is a fine-grained volcanic rock with similar minerals but different proportions of each, resulting in distinct compositions.
Which is older granite or rhyolite?
Granite is typically older than rhyolite. Granite is an intrusive igneous rock that forms underground from the slow cooling of magma, while rhyolite is an extrusive igneous rock that forms on the surface from the rapid cooling of lava. Therefore, granite generally predates rhyolite in terms of when it was formed.
What is a component of granite that is not susceptible to chemical weathering?
Quartz is a component of granite that is not susceptible to chemical weathering. Quartz is a very durable mineral that can resist the chemical breakdown caused by exposure to elements like water and air.
Is granite the plutonic equivalant of rhyolite?
Yes. Granite and Rhyolite have the same composition.
What is the light-colored rock that makes up most of the continental crust?
granite or rhyolite
What is the intrusive counterpart of rhyolite?
The intrusive counterpart of rhyolite is granite.
What is the rock that is most resistant to weathering is?
Granite is one of the most resistant rocks to weathering due to its composition of hard minerals like quartz and feldspar. Its interlocking crystal structure makes it more durable against physical and chemical weathering processes compared to other rocks.
What is the product of chemical weathering of granite called?
The product of chemical weathering of granite is called clay minerals or clay sediments. These clay minerals result from the breakdown of feldspar, mica, and quartz minerals in granite due to chemical reactions with water and acids in the environment.
The volcanic equivalent of granite is?
The volcanic equivalent of granite is rhyolite. Both granite and rhyolite are composed mainly of light-colored minerals such as quartz and feldspar, but rhyolite forms from volcanic magma that cools quickly at the Earth's surface, resulting in a fine-grained texture.
