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The classification is based on the processes that formed the rock.

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15y ago
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11y ago

It would be sedimentary,igneous,metamorphic rock

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7y ago

Rocks are put into different groups based on how they are made, igneous, metamorphic, and sedimentary rocks are the three kinds,they are divided by how they were transformed.

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Q: What criterion is used to divide rocks into three groups?
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Related questions

What are three groups into which geologists classify rocks?

Igneous rocks.Sedimentary rocks.Metamorphic rocks.


How many groups are rocks divided into?

There are three main groups: Igneous, Sedimentary, and Metamorphic.


What do the three major groups of rocks have in common?

The three major groups of rocks have several things in common. The mineral composition is the same and this is why they will all turn into each other at some point.


What do the three Majors rocks groups have in common?

The three major groups of rocks have several things in common. The mineral composition is the same and this is why they will all turn into each other at some point.


How do you divide a hexagon in three parts?

If you have a diagram, divide it equally in six peices, then take three groups of two and erase the line in between the twos.


What are three big groups of rocks?

Igneous rock, metamorphic rock, and sedimentary rock.


Are rocks classified in three major groups disagree or agree?

Agree. Sedimentary, igneous, and metamorphic


How do you divide the 27 amendments into 3 groups?

27 amendments divided into three groups gives you 9 amendments per group.


What are the three groups of rock classified by?

the three types of rocks are classifed based on theire mode of formation or occurence where, they are formed but not of the todays occurence.


How are rocks classified put in groups?

Rocks are classified by they way they are formed. There are three main classes of rocks: igneous, metamorphic and sedimentary rocks.


What are the three groups that geographers divide the Earth's natural resources into?

Recyclable resources, renewable resources, and nonrenewable resources.


What are rock properties as used in geosciences or petrophysics?

Depending on the type, rocks are made up of one or several minerals. The three basic groups of rocks are igneous, sedimentary, and metamorphic.