Match the following. 1 . migrate tools or weapons made by people in the past. 2 . glacier a body of water between alaska and russia. 3 . artifact dead; no longer existing. 4 . indigenous a large sheet of ice formed in areas where snowfalls are frequent and do not melt. 5 . bering strait native; originating in the region or country where found. 6 . nomads to move from one place to another by people or animals. 7 . extinct people who wander from place to place with no fixed home.