Which Viking explorer is credited with discovering Greenland? Erik the Red Leif Erikson Harald Bluetooth Ragnar Lothbrok None What was the primary purpose of Viking longships? Agricultural work Trade and exploration Religious ceremonies Construction and building None Which of the following is a major source of our knowledge about Norse mythology? The Domesday Book The Poetic Edda The Anglo-Saxon Chronicle The Iliad None What was the name of the Viking settlement in North America discovered by Leif Erikson? Vinland Markland Helluland Greenland None Which Viking god was known as the Allfather and the ruler of Asgard? Thor Loki Odin Frey None Time's up