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What can texture tell us about the history of the rock and melt?
Wiki User
∙ 9y ago
The initial composition of the magma is dictated by the composition of the source rock and the degree of partial melting.
Wiki User
∙ 9y ago
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What is an example of how texture can provide clues as to how and where a rock is formed?
To determine the texture of rock when rock is forming , you must test the mohs hardness scale and wait for the feedback. Then analyze the information into categories of largest to smallest. Once you do that you must share your answer if it is either igneous, metamorphic, or sedimentary.
What can the texture of metamorphic rock tell us?
In my extensive experience of rock studying, I have concluded through many years of higher learning, including two PHDs and my bachelor's in psychology is that rocks make horrible friends and are in no way a substitute for a lover.
How do scientists use fossils to tell them how the earth has change over millions of years of history?
They study the bones and try to figure out what animal it might have been. They can also study the rock around the fossil to tell when the rock existed and therefore when the animal was alive. They can also study the type of rock to give an idea of what the animal liked or disliked.
How can you tell if a rock cooled fast or slow?
You would examine a fracture surface of the rock. Intrusive igneous rocks that have cooled very slowly underground have visible crystals and are said to have a phaneritic texture. Granite is an example of this type of rock. Extrusive igneous rocks that have cooled quickly from lava above or on the surface generally will have crystals too small to be visible with the naked eye, in a texture that is referred to as aphanitic. Obsidian is an example of this type of rock.
A rock's position within rock layers can tell its?
imprint
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.
How can you tell that a rock is sedimentary by examining its texture?
work it out ur self
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 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 is an example of how texture can provide clues as to how and where a rock is formed?
To determine the texture of rock when rock is forming , you must test the mohs hardness scale and wait for the feedback. Then analyze the information into categories of largest to smallest. Once you do that you must share your answer if it is either igneous, metamorphic, or sedimentary.
What can you tell about an igneous rock that has a coarse texture?
It is most likely formed underground.
What gives a rock its texture?
The texture of a rock depends on the minerals and/or fossils it contains, as well as the processes the components of the rock went through when it was form. For example, a pumice rock (the one that has a lot of holes) has its texture because the magma that form it lost a lot gas, and while the gas escaped the holes started to form. On the other side, some sedimentary rocks have a lot fossils which gives them their specific texture as well as sedimentary rocks can have ripples which means the sediments that constitute that rock were joint together in a beache where waves were moving constantly. The shape of these waves can tell geologists the direction of the current when the rock was formed.
What can the texture of metamorphic rock tell us?
In my extensive experience of rock studying, I have concluded through many years of higher learning, including two PHDs and my bachelor's in psychology is that rocks make horrible friends and are in no way a substitute for a lover.
One way to tell rocks apart is by how the rock feels What is this physical property called?
One way to tell rocks apart is by how the rock feels, and this physical property is called texture. It is normally determined by the size and form of its constituent, as well as its general appearance.
What the rock says?
If you learn to read them (study Geology) the rocks tell you the past history of our planet.
