Which Earth layer is located between the outer core and the crust? (1 point) Responses rocks rocks inner core inner core atmosphere atmosphere mantle
The layer located between the outer core and the crust is the mantle.
The layer located between the outer core and the crust is the mantle.
The Earth layer located between the outer core and the crust is called the mantle. Let me explain how we can determine this using a method called seismic tomography.
Seismic tomography is a technique used to study the interior of the Earth by analyzing how seismic waves travel through it. When an earthquake occurs, seismic waves are generated and propagate through different layers of the Earth. By analyzing the paths, speed, and behavior of these waves, scientists can infer the structure and composition of the Earth's interior.
In the case of determining the layer between the outer core and the crust, seismic tomography plays a crucial role. When seismic waves pass through the mantle, they experience changes in velocity and direction due to differences in temperature and composition. These variations in seismic wave behavior allow scientists to identify the presence of the mantle layer.
Thus, through the use of seismic tomography, scientists have discovered and confirmed that the layer between the outer core and the crust is indeed the mantle.