2018年9月19日星期三

Seismic Activity Increases Around Alaska Volcano

The Alaska Volcano Observatory is keeping watch on a remote volcano that’s showing signs of erupting. The observatory this week increased the alert level from “advisory” to “watch” at Semisopochnoi (SEM-ee-sah-POTCH-noy) in the Aleutian Islands. The volcano is on an …

from News – Insurance Journal

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