Geophysical phenomena: geomagnetic storms and **.
There is actually no direct correlation between geomagnetic storms and ** activity on Earth. The reasons for the two are very different. From the perspective of geophysics, it can be seen that geomagnetic storm is a phenomenon that belongs to space geophysics, while ** activity belongs to the category of solid geophysics.
Let's start with geomagnetic storms. Magnetic activity on the surface of the Sun may cause solar flares, coronal mass ejections, and more. Charged particles are guided by the Earth's magnetic field to the near poles under the action of the solar wind. This may interact with the Earth's magnetic field, which in turn can trigger geomagnetic storms.
The Earth's magnetic field is subjected to the action of the solar wind.
Aurora Aurora**, photographed by NASA astronauts from the International Space Station.
Geomagnetic storms typically bring auroras, but they can also cause interference with radio communications, aeronautical flights, and satellite navigation systems. Although geomagnetic storms cause little harm to humans, they can still cause a series of conveniences and losses.
Then let's take a look. The earth's natural **includes tectonics**, volcanoes**, subsidence**, and artificial**. None of these have anything to do with geomagnetic storms.
Tectonic ** usually occurs in fault zones near plate boundaries and is caused by the rupture caused by the intermovement of tectonic plates, which produces the energy released to cause the earth to shake.
Volcano** is associated with volcanic activity, usually when a volcano erupts or magma moves.
Artificial ** is a means used for exploration of underground structure imaging, which is used to invert the structure and physical parameters of underground medium by excitation of ** wave through artificial seismic source.
Collapse is caused by the collapse caused by the inability of underground caverns or mine goafs to support the top pressure.
Geomagnetic storms and ** represent space geophysical and solid geophysical phenomena, respectively, and there is essentially no correlation between the two.