Which of the following statements about neanderthal tool use is false?
select one:
a. the tool industry used by neanderthals is called the mousterian tool industry
b. neanderthals generally acquired the raw materials for their tools from faraway sources
c. the stone tools made by neanderthals were more sophisticated than those made by h. erectus
d. neanderthals do not appear to have used bone tools nor did they decorate their stone tools with engravings