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Which of earths layers would be the least dense?
The Earth's crust is the least dense layer. It is made up of rocks like granite and basalt and is relatively thin compared to the other layers of the Earth.
What is the major heat source of earth's crust?
there are many reasons for heat in earths crust. like the friction between rock masses during movements of earths crust. there may also be heat left over from the original heat of earths interior. but the main reason for heat in earths crust is radioactive elements. they give off energy that can be absorbed as heat. some radioactive elements include uranium, thorium, and a form of potassium.
What is the earths crust made up of?
The Earth's crust is mainly composed of oxygen, silicon, aluminum, and iron, along with smaller amounts of other elements like calcium, sodium, and potassium. It is divided into oceanic crust, which is thinner and denser, and continental crust, which is thicker and less dense.
Earths crust is part of the?
Earth's crust is part of the Earth's outermost layer, along with the mantle and core. It is composed mainly of solid rock and is where most geological processes, like plate tectonics and volcanic activity, occur. The crust is thinner beneath the ocean than on land and is divided into several large tectonic plates that continuously move and interact with each other.
The process that shape the earths crust by forming new features are called?
The process that shapes the Earth's crust by forming new features is known as tectonic activity. This includes processes like plate tectonics, volcanic activity, and mountain-building. These processes create and modify the landforms on Earth's surface.
What is the jigsaw like parts of the earths crust called?
Tectonic Plates
What composition is earths crust?
oceanic crust is made of basalt while continental crust is made of silica rich rocks like granite.
How many minerals make up the earths crust and what part of the crust do they make up?
Sounds like a homework question...
Where would the thickness of the earths crust be about 40km and where would it be about 8km?
The thickness of the Earth's crust is about 40 km in continental regions, like under mountain ranges. In oceanic regions, such as under the ocean floor, the Earth's crust is much thinner, around 8 km.
How many elements make up earths crust?
How many elements make up the earths crust? The earths crust is made of many layers..You can find clay and very good soil. But that is if you dig a little way down. the earth has a center which is called the core of the earth. Inside this core is lava and is incredibly hot. Like the sun but not as hot..
How can Humans utilize the hot water produced within the earths crust?
it can be used for power, like geothermal
Do compression and tension affect the thickness of earth's crust?
Compression and tension can indeed affect the thickness of the Earth's crust. Compression can thicken the crust by folding and faulting, while tension can cause stretching and thinning of the crust through processes like rifting and faulting. These tectonic forces play a significant role in shaping the Earth's crust over geological time scales.
Is earths outer layer called deposition?
No, deposition is like accumulation, where & how sediments settle. The outer layer is the crust.
In what ways do plates in the earths crust move?
they move in all sorts of ways like the bottom and the top lol :}
What exists on earths crust?
crief boy quez
Would be the best model of the earths layers?
The egg is like a model of the layers of the Earth. (see layers of the ... The egg shell will represent the thin outer layer of the Earth called the crust.
Which of earths layers would be the least dense?
The Earth's crust is the least dense layer. It is made up of rocks like granite and basalt and is relatively thin compared to the other layers of the Earth.
