Post by Admin on Dec 14, 2019 17:20:59 GMT -5
Scientists Still Don’t Know Exactly What’s Driving Pole’s Accelerated Drift
"a weakened magnetic field may lead to a potentially cataclysmic process scientists call a “geomagnetic reversal,” in which the Earth’s north and south poles effectively switch places. The last such flip is estimated to have taken place about 800,000 years ago, and some scientists believe that another may be due soon, even though such an event could take centuries to complete."
"a weakened magnetic field may lead to a potentially cataclysmic process scientists call a “geomagnetic reversal,” in which the Earth’s north and south poles effectively switch places. The last such flip is estimated to have taken place about 800,000 years ago, and some scientists believe that another may be due soon, even though such an event could take centuries to complete."