Author Question: At the 15,000-year-old site at Mezhirich in the Ukraine, archaeologists have excavated the remains ... (Read 31 times)

naturalchemist · **on:** Jul 10, 2018

At the 15,000-year-old site at Mezhirich in the Ukraine, archaeologists have excavated the remains of five shelters made from which of the following?

A. rough stone slabs
B. blocks of marble
C. tree trunks
D. mammoth bones

Question 2

Upper Paleolithic hunters increased the power and accuracy of their projectiles by using which of the following?

A. slingshots
B. spear-throwers
C. bows and arrows
D. stone projectile points