0
Continental crust is typically about 30-50 km thick, whereas oceanic crust is only about 5-10 km thick. This difference in thickness is primarily due to variations in composition and density between the two types of crust. Continental crust is made up of less dense, older rocks, while oceanic crust is composed of denser, younger basaltic rocks.
What else can I help you with?
How does the thickness of oceanic crust compare to the thickness of continental crust?
Oceanic crust is generally thinner, with an average thickness of about 7-10 km, while continental crust is thicker and can range from 20-70 km or more. This difference in thickness is due to variations in composition and density of the crust types.
How many times thicker is the mantle than the crust of the Earth at the thickest point?
The mantle of the Earth is around 20-30 times thicker than the crust at its thickest point. The Earth's crust ranges from 5-70 km thick, while the mantle extends to a depth of about 2,900 km.
How thick is the earths continental crust in km?
Earth is 24,000 kilometers in Circumference. C = Pi times r. So r = 24,000 / 3.14159 or a radius of just about 8,000 kilometers wide. A radius of 8,000 kilometers amounts to the Diameter of 16,000 km. The thickness of Earth's crust varies as per Location.
Is the crust thicker or thinner than the mantle?
The crust is much thinner than the mantle.
How many times more iron than zinc is persent in average continental crust?
Approximately 280 times more iron than zinc is present in the average continental crust. This ratio can vary slightly depending on the specific composition of the crust.
How many times thicker is the continental crust to the oceanic crust?
The continental crust is about 35 to 40 kilometers thick, while the oceanic crust averages at about 7-10 kilometers thick. This means that the continental crust is about 3.5 to 4 times the thickness of the oceanic crust.
Is the continental crust more than 5 times as thick as ocenic crust?
Oceanic crust is 6 to 11 kilometers thick while the continental crust is 100 kilometers thick, so the continental crust is more than five times as thick as the oceanic crust. I hope this well will help for the future and current time.
Is continental crust thinner than oceanic crust?
It is about 20 miles or 30 kilometers.
Is the continental crust 5 times as thick as the oceanic crust?
no
How does the thickness of oceanic crust compare to the thickness of continental crust?
Oceanic crust is generally thinner, with an average thickness of about 7-10 km, while continental crust is thicker and can range from 20-70 km or more. This difference in thickness is due to variations in composition and density of the crust types.
Is the ocean the oceanic crust?
The oceanic crust is part of the crust that is made fully out of basaltic rock and is several times thinner than the continental crust which is made out of granitic rock. Oceanic crust underlies Earth's oceans and is produced at divergent plate boundaries which are commonly referred to as mid-ocean ridges. As it grows from infilling magma and spreads away from the ridges, it will becomes cooler, thicker, and more dense, and will eventually sink into the mantle.
What is the oceans crust?
The oceanic crust is part of the crust that is made fully out of basaltic rock and is several times thinner than the continental crust which is made out of granitic rock. Oceanic crust underlies Earth's oceans and is produced at divergent plate boundaries which are commonly referred to as mid-ocean ridges. As it grows from infilling magma and spreads away from the ridges, it will becomes cooler, thicker, and more dense, and will eventually sink into the mantle.
What is the oceanic crust?
The oceanic crust is part of the crust that is made fully out of basaltic rock and is several times thinner than the continental crust which is made out of granitic rock. Oceanic crust underlies Earth's oceans and is produced at divergent plate boundaries which are commonly referred to as mid-ocean ridges. As it grows from infilling magma and spreads away from the ridges, it will becomes cooler, thicker, and more dense, and will eventually sink into the mantle.
Where did the crust on the Earth come from?
The Earth some times oceanic crust is formed by the process of mid oceanic ridges. this process occurs when magma comes from the mantle and cool below oceanic body & form new crust.
Where did the crust from the earth come from?
The Earth some times oceanic crust is formed by the process of mid oceanic ridges. this process occurs when magma comes from the mantle and cool below oceanic body & form new crust.
What is the mass of earth in grams?
Mass is an intrinsic property of matter, but weight is mass times the acceleration of gravity. So, mass does not change; you have the same mass on the moon as you have on earth, but gravitational pull is much stronger on earth than the moon, so you weigh more on earth.
How many times thicker is the mantle than the crust of the Earth at the thickest point?
The mantle of the Earth is around 20-30 times thicker than the crust at its thickest point. The Earth's crust ranges from 5-70 km thick, while the mantle extends to a depth of about 2,900 km.
