In the United States, old age is usually associated with all of the following except:
a. physical ailments.
b. unwelcome attitudes.
c. decreased activity.
d. rapid rise in female social status.
e. negativity.
Question 2
Among what indigenous population have scientists found the highest levels of PCBs (polychlorinated biphenyls)?
a. Maya
b. Yanomamo
c. Inuit
d. Pashto