The oceanic layer is the extension of C-layer of the continental crust and A and B-layer are mostly absent.

The layer which is said to support the slow moving tectonic plates is ____

The depth at which the core layer starts and ends respectively is ________

The density of the Earth in the core immediately after the mantle is ___

What is the thickness of the crust under the mountainous areas and in particular the Himalayas?

What is the speed attained by the P-waves in the C-layer under the Continental crust?

The layer which does not transmit the S-waves is ___

The discontinuity which marks the lower boundary of the crust is __________