microseismicity
/ˌmaɪkroʊsaɪzˈmɪsəti/
noun
- The occurrence or study of very small earthquakes or ground vibrations in a particular area.
- Researchers analyzed the microseismicity to understand the movement of magma beneath the volcano.
- Monitoring microseismicity helps predict potential landslides.
- The microseismicity of the region increased after the heavy rainfall.