What is the primary cause of earthquakes according to the Elastic Rebound Theory?
A. Volcanic eruptions releasing pressure
B. Sudden release of built-up stress along fault lines
C. Human activities like mining and drilling
D. Ocean currents disrupting tectonic plates
Answer (2)
The Elastic Rebound Theory identifies the primary cause of earthquakes as the sudden release of accumulated stress along fault lines. This theory describes how tectonic forces build tension in the Earth’s crust until a rupture occurs, leading to an earthquake. Other potential causes like volcanic activity or human actions do exist but are not the primary focus of this theory. ;
According to the Elastic Rebound Theory, the primary cause of earthquakes is the sudden release of built-up stress along fault lines. This stress accumulates due to tectonic plate movements until it is released, causing seismic waves. Thus, the chosen answer is option B.
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