a shift from a very young population to an older population.
Period effect
following countries, ______ has the youngest age structure.
a. Italy
b. Mexico
c. Nigeria
d. the United States
Nigeria
Make it older.
8. The long-term impact of a fertility decline on the age structure is to make it younger. make it older. produce a youth bulge. produce a middle-age bulge
Make it older
If you see an age pyramid that caves in at the younger ages, the most likely explanation is declining fertility. increasing mortality. declining mortality. out-migration.
declining fertility.
short-term impact of an increase in migration on the age structure is to
demographic dividend is associated with an age structure characterized by
demographic process most responsible for the demographic dividend is a rapid
single most important influence on the percent of the population that is older is the
country with the greatest number of people aged 65 and older is
China
country with the highest percentage of people aged 65 and older is
Japan
difference between the “third age” and the “fourth age” is largely a function of the
TRUE
FALSE
TRUE
FALSE
TRUE
FALSE
TRUE