2 The liquid metal stream is running freely around Earth’s core
The metal serpent as scientists are referring to it is 420 km wide and encircles almost half the planets circumference. The amplitude of its waves has increased by 40km per years which was noted between 2000 and 2016. The metal serpent beneath the earth has become so powerful that it is also influences the rotation of the inner core.
The iron stream is assumed to be wrapped around a boundary which is known as a ‘Tangent Cylinder’. In lay terms, this is a geometric structure which stretches all the way from the North to the South Pole and surrounds the solid inner core of the earth. So you can well imagine the size of the gigantic liquid metal stream. What’s more, frequent changes in the core’s magnetic field is constantly pulling around the iron serpent in the same way a magnet mover around iron filings on the surface of a table.