Human bipedalism
A) is extremely specialized
B) is an efficient and flexible locomotor pattern
C) often results in foot and back ailments
D) is a compromise between upright posture and the birth process
E) all the above
E
You might also like to view...
How do shamans and priests contrast with one another?
a. Shamans elect to become practitioners while priests are chosen by the gods. b. Priests are part of a formal bureaucracy of religious specialists; shamans are not. c. Shamans are set apart from the rest of the populace while priests live very much like everyone else. d. Shamans spend more years being trained than do priests.
Members of the same social class share similar economic levels:
a. but very different political views and values. b. and often similar educational backgrounds and political views. c. but very different occupations and memberships in organizations. d. but very different job opportunities. e. and similar types of job mobility and cultural practices.
The system of agricultural production used by the Aztecs, which involved the creation of fields in swampy areas, is called
A. slash-and-burn. B. well irrigation. C. agricultural terracing. D. chinampa farming. E. canal irrigation.
If there is overproduction in a competitive market, ________.
A) the marginal benefit to society exceeds the marginal cost B) there will be no deadweight loss C) the marginal cost to society exceeds the marginal benefit D) the market is producing the efficient quantity