Write out a short answer to the following questions.

1		What is the explanation offered in the textbook for why biological fathers have so little to do with the care of their own biological children among the Nayar?
2		What types of statistics on the changing American family does the textbook cite in order to support its statement that “the isolation from kin that these figures suggest is unprecedented in human history”?
3		What is the difference between genitor and pater?
4		What is the relationship between bridewealth and divorce rates?
5		What is polyandry? In what contexts is it usually found?