地球内部结构

术语解释：

• Crust - 地壳
• Asthenosphere - 软流圈
• Mantle - 地幔
• Outer core - 外地核
• Inner core - 内地核
• lithosphere - 岩石圈

The internal structure of the Earth (Geosphere) is layered in spherical shells, consisting of an outer silicate solid crust, a highly viscous asthenosphere and mantle, a liquid outer core that is much less viscous than the mantle, and a solid inner core. This figure shows this layered structure in terms of chemistry and mineralogy (static model) and mechanical behavior of the constituent rocks (dynamic model). The crust is subdivided into continental (cc) and oceanic (oc). The picture also includes some physical properties of the different layers, including temperature, pressure, density and speed of P and S seismic waves.

图片来源：

[1] Structure of the Earth - Internet Geography

[2] Gervilla, F., González Jiménez, J. M., Hidas, K., Marchesi, C., & Piña, R. (2019). Geology and metallogeny of the upper mantle rocks from the Serranía de Ronda.