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What else can I help you with?
Which igneous rock has larger crystal one that cooled slowly or one that cooled quickly?
Igneous rocks that cool slowly have larger crystals because there is more time for the crystals to grow and develop before the rock solidifies. In contrast, rocks that cool quickly have smaller crystals due to limited time for crystal growth during the rapid cooling process.
What igneous rock that cooled very quickly and is considered a glass rock?
Obsidian is an igneous rock that forms from lava cooling extremely quickly, preventing the formation of crystals. It is often referred to as a natural glass due to its lack of crystal structure.
Can sizes of crystals in sedimentary rock tell us how quickly the lava or magma cooled that formed the rock?
Yes it can.
What kind of texture will an igneous rock have if it cooled very quickly and you can not see crystals?
The texture thus described is referred to as aphanitic texture.
Does rapidly cooled magma or lava contain small crystals?
Yes, rapidly cooled magma or lava typically results in the formation of small or no crystals due to the limited time available for crystal growth. This leads to the development of fine-grained or glassy textures in the rock.
What does the presence of large crystals tell you about the rocks' formation?
Larger crystals suggest slower formation. Crystals would have less time to grow if cooled quickly, and so would be smaller.
Why Is the crystal in igneous rock small if it cools quickly from magma?
The crystals within don't have as much time to grow when igneous rock is cooled more quickly as in extrusive igneous formation.
What would happen if a hot saturated solution was cooled quickly?
If a hot saturated solution is cooled quickly, the solubility of the solute decreases with temperature, causing excess solute to precipitate out of solution. This rapid cooling can result in the formation of larger crystals or a higher amount of crystals in the solution.
Why do andesite have small crystals?
Andesite is an Igneous Rock. It has small crystals because it cooled quickly d;D
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 is the difference in appearance between igneous rocks that have cooled slowly and igneous rocks that have cooled quickly?
Igneous rocks that cooled slowly are intrusive. Igneous rocks that cooled quickly are extrusive. Intrusive rocks form larger crystals, because the crystals have a longer time to grow. Extrusive rocks have small to no crystals, because they had little or no time to grow/form.
Why would granite have larger crystals than rocks formed from lava cooled above earth surface?
Because crystals in granite had more time to form as the magma cooled slowly. Crystals that form on the surface are smaller because they cooled really quickly.
In what way is gabbro different from basalt why can you infer from this about how these two kinds of ingenious rocks form?
Gabbro has larger crystals and a coarse-grained texture compared to basalt, which has fine crystals and a fine-grained texture. This suggests that gabbro cooled slowly beneath the Earth's surface, allowing larger crystals to form. In contrast, basalt cooled quickly on the Earth's surface or in shallow intrusions, leading to the formation of smaller crystals.
If the lava cools quickly the crystal are what?
If lava cools quickly, the minerals don't have as much time to form crystals, so the crystals do not become very large. Igneous rocks that cooled quickly and have small crystals are described as "aphanitic" igneous rocks.
What factor affects the size of the crystals in minerals that form from magma or lava?
If the lava cools quickly the crystals will be smaller than if it cooled slowly.
Which igneous rock has larger crystal one that cooled slowly or one that cooled quickly?
Igneous rocks that cool slowly have larger crystals because there is more time for the crystals to grow and develop before the rock solidifies. In contrast, rocks that cool quickly have smaller crystals due to limited time for crystal growth during the rapid cooling process.
What does crystal size mean?
Crystal size refers to the dimensions of individual crystals within a substance or material. It correlates with the rate of cooling or solidification during the formation process, with slower cooling resulting in larger crystals. Crystal size can impact the physical properties and characteristics of a material, such as strength, durability, and transparency.
