[ad_1] Scientists visited the remote Revillagigedo archipelago to study if a volcanic eruption off Mexico’s coast could unleash a tsunami, as well as the causes of earthquakes. Could a volcanic eruption off Mexico’s coast unleash a tsunami like the one that devastated Tonga? What really causes tectonic plates to shift and trigger earthquakes? Scientists visited … Continue reading Scientists scour ‘Mexico’s Galapagos’ for quake, volcano clues