The presence of very large molars and a sagittal crest on top of the skull is evidence of
A. adaptation to cold climates.
B. the earliest use of domesticated plants.
C. humanlike brain organization.
D. a dramatic increase in hunting activity.
E. adaptation to a diet based on tough, fibrous, and gritty vegetation.
Question 2
One fact about australopithecines is that they
A. have been found only in East Africa.
B. were the first hominins to migrate out of Africa.
C. developed and used Acheulian stone tools.
D. included both gracile and robust species.
E. are well known for their cave paintings.
Managing large bands of grazing animals requires detailed knowledge of local landscapes, especially
Oil Refineries Are Large and Complex Facilities
Tiger versus a lion's skull
Blood typing and cross-reactions. The blood type depends on the presence of surface antigens ...
Luzia Skull
Anatomy of the Large Intestine (colon)