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The block of rocks that comprise the Earth's crust are known as tectonic plates. These plates are sections of the lithosphere, which is the rigid outer layer of the Earth, and they include both continental and oceanic crust. Tectonic plates are constantly moving and interacting at their boundaries, leading to geological activity such as earthquakes, volcanic eruptions, and mountain building.
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Is continental crust is made of rocks such as granite?
There are many different ryes of rocks in continental crust. Granite is one of the rocks that makes up continental crust.
Do rock make the crust of earth?
Yes, rocks make up the Earth's crust. The crust is composed of various types of rocks such as igneous, sedimentary, and metamorphic rocks. These rocks are constantly changing through the processes of plate tectonics, erosion, and volcanic activity.
Why there are no sedimentery rocks on earth crust?
The Earth's crust does have sedimentary rocks in it's structure - limestone, slate, chalk, are three examples of commonly found sedimentary rocks.
What rocks are found in the continental crust?
Granite, gneiss, and sedimentary rocks like sandstone and limestone are commonly found in the continental crust. These rocks make up the bulk of the Earth's continents and are less dense than those found in the oceanic crust.
What kind of rocks make up continental crust and oceanic crust?
Continental crust is mainly composed of granitic rocks such as granite and rhyolite, which are light in color and less dense. Oceanic crust is primarily composed of basaltic rocks, specifically basalt, which are dark in color and more dense than granitic rocks.
Is continental crust is made of rocks such as granite?
There are many different ryes of rocks in continental crust. Granite is one of the rocks that makes up continental crust.
What exists on earths crust?
crief boy quez
What is the procedure to make a fault block mountain?
What is needed to make a real life Fault Block Mountain is cracks in the earth and other things. 1. Cracks in the earths crust force some materials of rocks up and others down. 2. The earths crust fractures ( pulls apart) 3. You have you a wonderful Fault Block Mountain
What crust composition?
rocks
What are the rocks that make up the earths crust?
the crust and the core
True or false continental crust is made of rocks such as granite?
True. Continental crust is primarily composed of lighter rocks such as granite, which are less dense than the basaltic rocks found in oceanic crust. This is why continental crust is thicker and less dense than oceanic crust.
What are rocks that form Earth's crust?
The rocks of the crust are igneous, sedimentary, and metamorphic in origin. The base rock of the oceanic crust are mainly basaltic and the base rock of the continental crust is mainly granitic.
What is the difference in density in mafic rocks in relation to felsic rocks?
Mafic rocks, such as those found in the oceanic crust, are more dense than the felsic rocks found in the continental crust.
Which is denser Oceanic Crust or Continental Crust?
Oceanic crust is denser than continental crust because it is composed of denser rocks like basalt and gabbro, while continental crust is made up of lighter rocks like granite and sedimentary rocks. This density difference is due to the composition and thickness of each type of crust.
Rocks formed by layering of fragmented crust material are what kind of rocks?
Sedimentary rocks.
Do rock make the crust of earth?
Yes, rocks make up the Earth's crust. The crust is composed of various types of rocks such as igneous, sedimentary, and metamorphic rocks. These rocks are constantly changing through the processes of plate tectonics, erosion, and volcanic activity.
What layer of the earth is made of rocks and soil?
The layer of the Earth that is primarily made of rocks and soil is called the crust. The Earth's crust is the outermost layer of the planet and is divided into two types: continental crust (underlying land masses) and oceanic crust (underlying ocean basins).
