Question

look at the model of the earth above. which layer of the earth is labeled y?
a. the outer core
b. the mantle
c. the inner core
d. the crust

Explanation:

The Earth has four main layers: the crust (outer - most), the mantle, the outer core, and the inner core (center - most). In the Earth's structure model, the layer between the outer core and the crust is the mantle.

Answer:

B. the mantle