VIKING AS ACTIVITY: THE NORSE EXPANSION WESTWARD Colleague Martyn Whittock. Whittock defines "Viking" as an activity of enterprise and raiding, not just an ethnicity. He explains that disruptions in the Islamic silver trade and population growth drove Nor

 VIKING AS ACTIVITY: THE NORSE EXPANSION WESTWARD Colleague Martyn Whittock. Whittock defines "Viking" as an activity of enterprise and raiding, not just an ethnicity. He explains that disruptions in the Islamic silver trade and population growth drove Norse expansion westward. This movement eventually reached the British Isles, Iceland, and Greenland, setting the stage for voyages to North America. NUMBER 1