Answer:
C. substantiate the claim that the effects of urban migration cannot be easily characterized
Step-by-step explanation:
The author uses Brazilian women as an example, to show that the effects of urban migration are not simple to analyze and for this reason, it is not so easy to promote a conclusion about them, as social science theorists did. This is because Theorists give a statement about these effects that do not fit in all Latin America, or do not fit completely, as in the case of Brazilian women, where the statement of the theorists fits in part in the lives of these women, but there are others factors, where these conclusions are not part of and do not justify the economic situations resulting from urban migration.