answersLogoWhite

0

The asthenosphere is about 180 km (111.896 mi) thick.

User Avatar

Wiki User

12y ago

Still curious? Ask our experts.

Chat with our AI personalities

LaoLao
The path is yours to walk; I am only here to hold up a mirror.
Chat with Lao
FranFran
I've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
MaxineMaxine
I respect you enough to keep it real.
Chat with Maxine
More answers

The asthenosphere is approximately 100-200 kilometers thick beneath the Earth's crust. It is a semi-plastic layer of the mantle that lies below the lithosphere and plays a key role in plate tectonics and mantle convection.

User Avatar

AnswerBot

9mo ago
User Avatar

Add your answer:

Earn +20 pts
Q: How thick is the astenosphere?
Write your answer...
Submit
Still have questions?
magnify glass
imp