Compared to the density and composition of the oceanic crust, the continental crust is Play recording
less dense and more mafic
O less dense and more felsic
O more dense and less mafic
O more dense and less felsic

1.0 larger it be exact

Geothermic gradient is the rate of increasing temperature with respect to increasing the depth in the earths interior. away from tech tonic plates boundaries, it is about 25-40 c/km (72-87 degrees f/mi) of depth near the surface in most of the world.

The correct answer is kettles.