answersLogoWhite

0


Best Answer

Earths mantle is less dense and very hot. The mantle is 2885km thick.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the composition and approximate thickness of the mantle?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Composition of mantle?

the composition of the mantle is peridotite


What is the thickness of Mantle?

It is 2,900 kilometers


The thickness of the earths mantle?

The Earth's mantle is about 2,890 km (or 1,800 mi) thick.


Composition of the mantle?

The mantle is made of ultramafic igneous rock.


Thickness of lower mantle?

99,877 km


What is the composition the mantle?

i dont now


What is the composition of the outer mantle?

peridotite


What is the is the composition of the mantle?

it is dead bodies


What is the average thickness of the earths upper mantle?

410km


What is mar's composition?

core mantle crust


Where is earths greatest bulk composition?

mantle


What is the thickness of earth's mantle?

Almost 2900 km thick.