A certain volcano has not exploded for several thousand years and weather has started to erode some of its parts exposing the solidified vent. What kind of volcano is it?
A certain volcano had been recently showing signs of seismic activity and smoke had started to come out of its crater. The volcano had historic data of explosion even in ancient times. What kind of volcano is it?
The earthquake had a rating of 6 that is described as "People are unable to stand up and forced to crawl to move around." Which of the following measurements is used to describe the earthquake?
The picture below was taken a group of yachtsmen as they witnessed the birth of a volcanic island last 2006. What type of convergent plat boundary is present during the said event?