Differences in Neandertal skulls from modern human skulls include the following, except for ___________.

Cro-Magnon first appeared in Europe about _________ years ago.

Archaeologists speak of domestication only when there is evidence that plants and animals show a _________ wild plants and animals.

According to the model of human evolution in your readings, the presumed common ancestor of chimpanzees and modern humans lived about __________ million years ago.

Sexual dimorphism in Homo erectus is __________.

The Upper Paleolithic is characterized by a preponderance of blades and also __________.

With the drying trend of 16 to 11 million years ago, the area called the ________ expanded in Africa.

Anthropologist Donald Johanson found 40 percent of the skeleton of a female hominid at Hadar; he named it __________ after the Beatles song.

Which of the six basic patterns of Primate social group composition is NOT normally found in human societies?

What makes Ardipithecus ramidus unique is that it __________.