What causes a volcano to erupt? World watches as Iceland prepares for impending eruption
Fox News
Two scientists share background and information about volcanoes, a natural phenomenon of the Earth, as the government of Iceland evacuates areas in the potential path of an eruption.
To answer questions about this type of natural phenomenon, Fox News Digital reached out to two science experts for insights and information. Eruptions can be triggered by a number of events. If it happens, "we'll likely see lava flows and fountains similar to what happens in Hawaii." Volcanic eruptions are almost always preceded by earthquakes. Erica Lamberg is a contributing reporter for Fox News Digital.
Eruptions happen for a number of reasons.
Critically endangered whale seen off California coast: 'Every sighting is incredibly valuable to us'
In a rare sighting recently, the endangered North Pacific right whale was spotted off the coast of California by a marine wildlife team near Cordell Bank National Marine Sanctuary.