The semiarid climate region is labeled with the the map above
a 1
b 2
c 3
d4

i disagree that there is little difference between adult female development and adult male development. sociological studies comparing female and male pathways to adulthood, revelead that there are sustancial differences between them. particularly, female and male differ from timing of marriage, when they began to live with children and the likelihood of combining wife/husband and parent roles.

c. reserves power to the states and people

no because it could make the world a terrible place to live in.