Definition, Meaning & Synonyms

seismic activity

noun

/ˈsaɪzmɪk akˈtɪvɪti/

Definition

Seismic activity refers to the frequency, type, and size of earthquakes that occur in a specific area or during a particular time period.

Examples

The seismic activity in California has increased, prompting new safety measures.
Scientists are monitoring seismic activity around the volcano to predict eruptions.

Meaning

It indicates the movement of the Earth’s tectonic plates and is often associated with geological phenomena such as earthquakes and volcanic eruptions.