Views: 316 The Department of Science and Technology – Philippine Institute of Volcanology and Seismology (DOST-PHIVOLCS) reminds the public that any active faults that have not generated any historical surface-rupturing events have higher potential to generate a large earthquake also known as “The Big One”, which can significantly affect the region and surrounding areas in continue reading : DOST-PHIVOLCS URGES PUBLIC TO PREPARE FOR “THE BIG ONE”