-9. A volcanologist noticed that the location of major earthquake epicenters in the previous year's
overlaps with the places where active volcanoes are found. What does this observation
suggest?

A. Most earthquakes that occurred in the past years are tectonic in nature
B. The places near an active volcano are likely to have an active fault.
C. Places with active volcanoes are likely to experience earthquakes.
D. Most earthquakes trigger volcanic activity​