A. conjugal family
B. atomic family
C. extended family
D. group family
A. a dramatic increase in population
B. a visible decrease in population
C. the systematic migration of populations to different areas
D. a return to an agrarian way of life
A. demography
B. poor contraception
C. population density
D. political organization
A. money
B. mass media
C. leadership
D. all of the above
A. dysfunctions in the earth,s atmosphere
B. ignorance on the part of the underdeveloped nations
C. human actions that have harmful consequences
D. unknown bacteria and viruses
A. the structure of a language shapes a people view of the world
B. language has no part in mental attitudes
C. languages are limited to the number of words for any given object
D. preverbal communication is more important than verbal
A. predict a relationship between two factors
B. be general
C. be based on scientific theory
D. predict a causal relationship