5 Questions
What is the Pacific Ring of Fire known for?
Majority of earth's volcanoes and earthquakes
What is the role of a seismologist?
To study earthquakes
Under which department does PHIVOLCS operate?
Department of Science and Technology (DOST)
What causes a tensional type of stress in rocks?
Causes normal fault, stretched away from each other
What are re-activated faults?
Inactive faults that generated an earthquake again
Test your knowledge about earthquakes, volcanic activity, and the agencies that study them.
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