Krakatoa (Indonesia) is the best example of a dormant volcano in this list. While it had a catastrophic eruption in 1883 and is active today (through its “child,” Anak Krakatau), it is often categorized as dormant in historical contexts because ...
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Mount Kilimanjaro is located in the continent of Africa, specifically in the country of Tanzania. It is the highest peak in Africa, earning it the title of one of the “Seven Summits.” Its presence near the equator, yet featuring snow-capped ...
A seismograph is an instrument used to detect and record seismic waves (P, S and L waves). It consists of a weighted pen or electronic sensor that remains steady due to inertia while the surrounding frame moves with the shaking ...
Slow Slip Events (SSEs) occur at the deeper part of subduction zones. Unlike regular earthquakes that release energy in seconds, these “silent” earthquakes release energy over days, weeks or even months. They are detected by GPS sensors rather than traditional ...
Tsunamis are caused by the sudden vertical displacement of the seafloor. Thrust or reverse faults, common at subduction zones, push one block of crust upward. This vertical “kick” moves the entire water column above it, creating the massive energy pulse ...