Using the blade technique,which is similar to peeling long leaves off an artichoke,Upper Paleolithic humans could get how many feet of working edge from a two-pound core?
A)3
B)6
C)75
D)120
E)250

Question

Quizplus · Accepted Answer

Using the blade technique, Upper Paleolithic humans could get about 75 feet of working edge from a two-pound core. This technique was highly efficient in maximizing the usable edge from stone materials for tool making.

Using the Blade Technique,which Is Similar to Peeling Long Leaves