Assertion: magnetic field | /r/CapableOf | dip into the earth
Facets:
value: in the northern hemisphere
type: LOCATION
Source sentences:
text: The blue lines show where the magnetic field dips into the Earth and the red lines show where the magnetic field emerges from the Earth.
text: In the northern hemisphere, the magnetic field dips down into the Earth so the compass needle has a weight on the south end of the needle to keep the needle in the horizontal plane.