Use "volcanologist|volcanologists" in a sentence

1. Few lives were lost, since early warnings were given by volcanologists monitoring the seismic activities of Mount Pinatubo.

피나투보 산의 지진 활동을 관측하는 화산학자들이 일찌감치 경고했기 때문에, 인명 손실은 거의 없었다.