The fact that high fertility in one generation tends to produce a larger number of children in the next generation is an example of the concept of the a. momentum of population growth. According to the lecture, there has been a surplus of White men in the United States since 1950. According to the lecture, African American women have outnumbered African American men since at least the beginning of this century. A true B false 43. True b. False 44.
Societies tend to assign social roles on the basis of age and sex.
True b. False 45. A population with a high proportion of young people and a relatively low proportion of older people would probably have a low dependency ratio. True b. False 46. True b. False 47. A true B false 48.