HOW ARE EARTHQUAKE WAVES PRODUCED ?- UPSC Important Topic | 23 April 2023
HOW ARE EARTHQUAKE WAVES PRODUCED ? ◇ The abrupt release of energy along a fault (sharp break in the crustal layer) causes earthquake waves. Rock layers along a fault tend to move in opposite directions due to the force excreted on them but are held in place by counteracting frictional force exerted by the overlying […]
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