震撼大地:探索地震的成因与影响爱瑟瑟久久爱青草
2025-09-16 16:57:58
The film shows the process of an earthquake. The most well-known theory of the occurrence of stress in the earth's crust is described. Earthquakes in Ashgabat, Tajikistan, Armenia are given as examples of modern tectonic activity.