What native americans group provided the most significant opposition to the advance of the frontier

Does increased security engender feelings of increased safety or does it increase the fears that people have?

What two emerging factors after the war of 1812 contributed to the development of sctionalism

Suppose that sociologists and cultural anthropologists are tying to measure the amount of child abuse for cross cultural comparison. they run into disagreement over whether spanking a child is abuse or discipline. what problem are they encountering in their research? a. reliability of the definition of abuse. b. validity of the definition of abuse. c. occam's razor about the definition of abuse. d. none of these.