The Coincident between Magnetic Anomalies & Thermal Activities.

In the Artic Ocean it is known that there is a large thermal activity, in this area where one of the 

world’s largest positive continental magnetic anomalies’ is situated.

Also in Greenland, - under the thick ice core, - there have been discovered great thermal activities.

(North Greenland Ice Core Project NGRIP)  - So large that there by incident are even discovered unknown rivers 3000 metres under the ice.

All other positive magnetic anomalies as illustrated below, shows that these almost always are situated in

continental hollows, or relative low laying areas.