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In general how does the density of a light colored igneous rock differ from that of a dark colored igneous rock?
Light-coloured igneous rocks, such as granite, have a higher silica content and lower iron and magnesium than darker ones, such as basalt.
Since iron and magnesium are very dense minerals, this makes darker igneous rocks more dense than lighter ones.
What else can I help you with?
Does the density differ in a hurricane?
The density of materials is unchanged.
How do light colored rocks and dark colored rocks differ in composition?
Light colored igneous rock is called felsic, and is high in quartz, muscovite mica, and orthoclase feldsparcontent. Dark colored igneous rock is called mafic, and contains a lesser amount of silica along with olivine, pyroxene, amphibole, biotite mica, and plagioclase feldspar.
What are the three ways that igneous rocks form or differ?
Igneous rocks can form through cooling and solidification of magma, either underground as intrusive rocks or on the surface as extrusive rocks. They can differ in texture based on the rate of cooling, producing fine-grained or coarse-grained rocks. Compositionally, igneous rocks can vary in mineral content, such as felsic (rich in silica and aluminum) or mafic (rich in magnesium and iron).
Would two blocks made of the same metal but differ in sizes differ in density?
Density is dependent on two things - the volume of the object under consideration, and it's mass. For a given material, in order for the volume (the size) to change, so must the mass by a proportional amount. Therefore, for a specific material, changing the size of the sample does not affect the density in any way.
What are the exceptions to the density rule?
Anomalies in the sample, such as outliers or errors, can lead to inaccurate density calculations. Temperature and pressure changes can affect density, particularly for gases. Mixtures or solutions can have densities that differ from what is predicted based on individual component densities.
How does the density of a light colored igneous rock differ from that of a dark colored igneous rock?
Normally, light colored igneous rocks are less dense compared to dark colored igneous rocks. This is because the light colored rocks have a less iron in them.
How does the density of a light colored rock differ from the density of dark colored rock?
Normally, light colored igneous rocks are less dense compared to dark colored igneous rocks. This is because the light colored rocks have a less iron in them.
How do gabbro and pumice differ in texture and density?
Gabbro is a coarse-grained, intrusive igneous rock with a mafic composition. It typically has a dense texture and higher density due to its mineral composition. Pumice, on the other hand, is a light-colored, frothy volcanic rock with a vesicular texture that is formed from solidified frothy lava. It has a lower density compared to gabbro due to its high porosity from trapped gas bubbles.
Does the density differ in a hurricane?
The density of materials is unchanged.
How do materials in the geosphere differ?
Materials in the geosphere differ in terms of their composition, density, and physical properties. They can be classified into three main categories - igneous, sedimentary, and metamorphic rocks. These materials are constantly being recycled through processes like weathering, erosion, and tectonic activity.
How does Philo Farnsworth tv differ from the ones today?
it's colored now.
How do light colored rocks and dark colored rocks differ in composition?
Light colored igneous rock is called felsic, and is high in quartz, muscovite mica, and orthoclase feldsparcontent. Dark colored igneous rock is called mafic, and contains a lesser amount of silica along with olivine, pyroxene, amphibole, biotite mica, and plagioclase feldspar.
What are 2 factors that determine why planets differ?
density and gravitational pull
How does the population density and the space available differ in Japan and Australia?
Yes
Five gallons equals how many pounds?
The answer will differ depending of the density of the object you are measuring/converting.
How do general characteristics and specific characteristics differ?
General is more big and specific is smaller and more right to the point.
When the volume is constant how do the masses of 2 objects differ?
When the volume is constant, the masses of two objects will differ based on their densities. The object with a higher density will have a greater mass compared to an object with a lower density. Density is a measure of how much mass is packed into a given volume, so if the volume is constant, objects with higher density will have greater mass.
