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What is the comparison of granite and basalt in terms of origin and texture which is intrusive and which is extrusive?
Wiki User
∙ 9y ago
Basalt can't see crystals and basalt is extrusive. Granite you can see the crystals and is intrusive.
Wiki User
∙ 9y ago
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Is biotite granite extrusive or intrusive?
Biotite granite is an intrusive igneous rock. It forms from the slow crystallization of magma deep within the Earth's crust, resulting in a coarse-grained texture.
Is glassy igneous rocks intrusive or extrusive?
Glassy igneous rocks are typically extrusive, meaning they form at the Earth's surface from rapidly cooling lava. Intrusive igneous rocks form underground from slowly cooling magma and generally do not have a glassy texture.
Example of intrusive rock?
Granite is an example of an intrusive rock. It forms when magma solidifies below the Earth's surface, resulting in a coarse-grained texture due to slow cooling. Intrusive rocks like granite are characterized by their large mineral crystals and are typically found in mountain ranges and continental landmasses.
What are the features of intrusive igneouse rocks?
Intrusive igneous rocks form underground from magma that cools slowly, resulting in coarse-grained textures. They have large mineral crystals visible to the naked eye, such as feldspar, quartz, and mica. Examples include granite, diorite, and gabbro.
Is obsidian a intrusive or extrusive igneous rock?
Andesite is considered an extrusive igneous rock.
Is biotite granite extrusive or intrusive?
Biotite granite is an intrusive igneous rock. It forms from the slow crystallization of magma deep within the Earth's crust, resulting in a coarse-grained texture.
What is the relationship between an igneous rocks texture and where it formed?
The relationship between an igneous rock's texture and where it was formed is that the texture depends on whether or not the rock is an extrusive rock or an intrusive rock. Those two different types of classifications for rocks tell you what the texture will be. For example, Intrusive rocks have a coarse-grained texture like granite and extrusive rocks have a fine-grained texture like basalt.
What is the relationship between an igneous rock's texture and where it was formed?
The relationship between an igneous rock's texture and where it was formed is that the texture depends on whether or not the rock is an extrusive rock or an intrusive rock. Those two different types of classifications for rocks tell you what the texture will be. For example, Intrusive rocks have a coarse-grained texture like granite and extrusive rocks have a fine-grained texture like basalt.
What is the relationship between igneous rock's texture and where it is formed?
The relationship between an igneous rock's texture and where it was formed is that the texture depends on whether or not the rock is an extrusive rock or an intrusive rock. Those two different types of classifications for rocks tell you what the texture will be. For example, Intrusive rocks have a coarse-grained texture like granite and extrusive rocks have a fine-grained texture like basalt.
What is the relationship between igneou rocks texture and where it's formed?
The relationship between an igneous rock's texture and where it was formed is that the texture depends on whether or not the rock is an extrusive rock or an intrusive rock. Those two different types of classifications for rocks tell you what the texture will be. For example, Intrusive rocks have a coarse-grained texture like granite and extrusive rocks have a fine-grained texture like basalt.
What are the features of intrusive igneouse rocks?
Intrusive igneous rocks form underground from magma that cools slowly, resulting in coarse-grained textures. They have large mineral crystals visible to the naked eye, such as feldspar, quartz, and mica. Examples include granite, diorite, and gabbro.
Example of intrusive rock?
Granite is an example of an intrusive rock. It forms when magma solidifies below the Earth's surface, resulting in a coarse-grained texture due to slow cooling. Intrusive rocks like granite are characterized by their large mineral crystals and are typically found in mountain ranges and continental landmasses.
Is schist an intrusive or extrusive rock?
Neither, Igneous rock is either intrusive or extrusive. Thats what intrusive and extrusive is... A igneous rock.
Why does Granite take much longer to form than Basalt?
Granite is an intrusive igneous rock formed deep beneath the Earth's surface from the slow cooling of magma. This slow cooling allows larger crystals to form, resulting in the coarse-grained texture of granite. Basalt, on the other hand, is an extrusive igneous rock formed from rapidly cooling lava on the Earth's surface, which prevents large crystals from forming.
Why are the names intrusive and extrusive appropriate for the two types of igneous rocks?
The names intrusive and extrusive are appropriate because they describe where the rocks form. Intrusive rocks form inside the Earth's crust from magma that cools slowly, resulting in a coarse texture. Extrusive rocks form on the Earth's surface from lava that cools quickly, resulting in a fine texture.
How are basalt and granite diffrerent in their origin texture and mineral composition How are the similar?
Basalt is extrusive, formed from cooling lava, and has a fine-grained texture with minerals like pyroxene and plagioclase feldspar. Granite is intrusive, formed from cooling magma underground, and has a coarse-grained texture with minerals like quartz, feldspar, and mica. Both are igneous rocks, but basalt is dark-colored and dense, while granite is light-colored and less dense.
Why is the texture of rhyolite different from the texture of granite?
Rhyolite has a finer-grained texture compared to granite because it cools relatively quickly at or near the Earth's surface, forming smaller crystals. Granite, on the other hand, cools slowly deep underground, allowing larger crystals to form. This difference in cooling rates results in distinct textures for each rock type.
