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Volcanoes can occur in both thick and thin Earth's crust. Thicker continental crust tends to have more explosive volcanoes, while thinner oceanic crust often results in more effusive volcanic activity. Ultimately, the presence of a volcano is more closely tied to the movement of tectonic plates and the underlying mantle processes than the thickness of the crust alone.
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How thick is the earths crust on dry land?
The part that is dry land is about 25 miles thick.
What part of the earths structure is 100 km thick?
The lithosphere is the part of the Earth's structure that is approximately 100 km thick. It consists of the crust and the uppermost part of the mantle and is divided into tectonic plates.
What is the thick layer of earths interior that lies between the crust and the core?
the mantle, which contains the lithosphere, asthenosphere and the mesosphere
Is the Moon's crust thinner or thicker than earth?
The Moon's crust is generally thinner than Earth's crust. The Moon's crust is estimated to be roughly 30 to 40 kilometers thick, while Earth's crust is on average about 40 kilometers thick but can be much thicker in some areas like continental crust.
What is the name for Earth's crusts?
CRUST MANTLE CORE The Earth's outermost surface is called the crust. The crust is typically about 25 miles thick beneath continents, and about 6.5 miles thick beneath oceans. The crust is relatively light and brittle. Most earthquakes occur within the crust. The crust in this image is much smaller in the real earth!
What is the size of the earths crust?
The Earths crust is approximately 650 km deep.
How thick is the earths oceanic crust?
one and a half miles thick
Is the Moon's crust thicker than Earth's?
yes. Earths crust is 20 miles thick and the moon"s crust is 40 miles thick.
How thick is the earths continental crust?
The continental crust is about 25 to 70 kilometers thick. The average is about 50 kilometers.
How thick is the earths crust on dry land?
The part that is dry land is about 25 miles thick.
What is the thickness of earth's layers?
the crust is the thickness of earths layers
Name the thick layer of earths interior that lies between the crust and the core?
The mantle
This is the thinest layer of the earths crust?
The thinnest layer of the Earth's crust is the oceanic crust, which is approximately 5-10 kilometers thick.
What is the definition of the crust of the earth?
The Earth's outermost layer of hard brittle rock is called the crust. The crust is typically about 23 miles thick beneath continents, and about 6.5 miles thick beneath oceans. The crust is relatively light and brittle compared to other Earth layers. Most earthquakes occur within the crust.
Why is earths crust so thick under mountains than in in other places?
it's so thick because there is more rock and dart.
How thick is earths crust?
The continental crust, (where all the land is) is generally around 30 km (20 mi) to 50 km (30 mi) thick. The oceanic crust (the bottom of the sea) is roughly 5 km (3 mi) to 10 km (6 mi) thick.
Facts about the earths crust?
The Earth's crust is the outermost layer of the Earth, ranging from about 5 to 70 kilometers in thickness. It is composed of solid rocks and is divided into pieces called tectonic plates. The crust is where most geological events, such as earthquakes and volcanic eruptions, occur.
