While trepanning of skulls was rather common among Stone Age or Neolithic cave dwellers, there is also evidence that it was practiced among:
A)East Coast Natives
B)North Eastern Inuit
C)North Western Inuit
D)West Coast Natives

Question

Quizplus · Accepted Answer

There is archaeological evidence suggesting that trepanning was practiced among West Coast Native American tribes, as skulls with trepanation marks have been found in that region.

While Trepanning of Skulls Was Rather Common Among Stone Age