1. earthquake
Wikipedia definition
2. EarthquakeAn earthquake (also known as a quake, tremor or temblor) is the result of a sudden release of energy in the Earth's crust that creates seismic waves. The seismicity, seismism or seismic activity of an area refers to the frequency, type and size of earthquakes experienced over a period of time. Earthquakes are measured using observations from seismometers. The moment magnitude is the most common scale on which earthquakes larger than approximately 5 are reported for the entire globe.
Read “Earthquake” on English Wikipedia
Read “地震” on Japanese Wikipedia
Read “Earthquake” on DBpedia
Other forms
地震 【ない】地震 【なえ】地震 【じぶるい】
ない: Out-dated or obsolete kana usage. なえ: Out-dated or obsolete kana usage. じぶるい: Out-dated or obsolete kana usage.


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