What ecological pattern for early Homo has been determined from analysis of the stone tools in the lower beds of Olduvai Gorge?
A) They lived in large social groups.
B) They moved around throughout the year.
C) They were reliant on herd animals for their survival.
D) They traded food resources with other groups of hominins.
B) They moved around throughout the year.
You might also like to view...
Which of the following best describes somatic cells?
a. they are sex cells b. they have the same function as gametes c. they are cells of the body that are not gametes d. they only exist in prokaryotic organisms
According to McCurdy in "Family and Kinship in Village India," marriage allies the families of the bride and groom, which then become equal partners in an association of feminal kin
Indicate whether the statement is true or false.
The difficulty in using skin color to categorize human groups is that:
A. the precise genetic mechanisms of skin color are not known B. skin color can be strongly influenced by environmental and cultural factors C. skin color distribution is largely clinal D. all of these
Acclimatization refers to
a. long-term adaptations of species to certain environmental conditions. b. an individual's short-term physiological responses to the environment. c. the appearance of a new species. d. slow genetic changes in populations. e. migration