Gurmeet singh Asked a Question
November 2, 2020 9:19 pmpts 30 pts
Which of the following has been considered as an earthquake precursor ? (A unusual animal behaviour (B) changes in the tilt of the ground (C) changes in height of tides before an earthquake (D) increases in the amount of radon gas in well water ABD DBA CBD CD
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  • Sajan sarthak sahoo Best Answer
    B )is Observed Secular Tilting Motion of the Ground which Preceded the Occurrence of Several Destructive Earthquakes. before earthquake tilting of ground is observed due to activa...
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