Author Question: Researchers at Gombe, Tanzania, have found that chimpanzees annually kill what percentage of red ... (Read 57 times)

mpobi80 · **on:** Aug 11, 2018

Researchers at Gombe, Tanzania, have found that chimpanzees annually kill what percentage of red colobus monkeys within their habitat?

a. 5
b. 10
c. 20
d. 25

Question 2

One method of tool manufacture during the Upper Paleolithic was pressure flaking, which produced Solutrean laurel leaf blades found in Spain and France that were:

a. made with burins.
b. used to carve bone, horn, antler, and ivory.
c. used for the tips of arrows.
d. made from the pressure-flaking technique.
e. instrumental in causing a more robust body.