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Which samples are igneous rock What does this tell you about the way that they formed?
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What is an example of how texture can provide clues as to how and where a rock is formed?
For example, sedimentary rocks like sandstone often have a grainy texture formed from compacted grains of sand deposited by water or wind. This texture can suggest that the rock was formed in a shallow water environment, like a beach or riverbed. In contrast, igneous rocks like granite have a coarse-grained texture with interlocking crystals, indicating they formed from molten magma deep within the Earth's crust.
How can you tell if a intrusive rock forms?
Large crystals are diagnostic of an intrusive igneous rock, as large crystals form as the source magma cools slowly.
What type of rocks are metmorphic rock?
Metamorphic rocks are formed by the transformation of pre-existing rock types, such as igneous or sedimentary rocks, through heat, pressure, or chemically active fluids. Examples of metamorphic rocks include marble, slate, and quartzite.
Can sizes of crystals in sedimentary rock tell us how quickly the lava or magma cooled that formed the rock?
Yes it can.
How does intrusive igneous rock turn into sedimentary rock?
Intrusive igneous rock can turn into sedimentary rock through a process called weathering and erosion. Over time, the intrusive igneous rock is broken down into smaller pieces through physical and chemical weathering. These pieces are then transported and deposited as sediment, which can be lithified into sedimentary rock through compaction and cementation.
How can you tell if it is an igneous rock?
It will be in a volcanic or sediment rock.
How can you tell limestone is igneous?
Limestone is not an igneous rock, it is sedimentary.
How can you tell that a rock is a igneous rock?
Well The Igneous Rock: When it Forms Underground the Pressure combines with Large crystals :)
What can you tell about an igneous rock that has a coarse texture?
It is most likely formed underground.
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 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.
How can you tell that diorite rock is an intrusive igneous rock?
because most intrusive igneous rock are found underground and diorite is found under the earth.
What does the presence of tiny crystals in a piece of igneous rock tell you about it?
The presence of tiny crystals in igneous rock indicates that the rock cooled quickly, resulting in the formation of small crystals. This suggests that the rock likely formed near or at the Earth's surface, like in a volcanic eruption. Rocks with larger crystals usually form deeper underground where cooling is slower.
What are the three kinds of rocks tell how each formed?
The three types of rocks are igneous, formed from the cooling of magma or lava; sedimentary, formed from the accumulation of sediments over time; and metamorphic, formed from the alteration of existing rocks due to heat and pressure.
What can you tell about an igneous rock that is coarsed grained?
It is most likely intrusive
What do the large crystals in igneous rocks tell about the rock?
That it cooled very slowly.
