Which action toward Native American Indians did the United States government take between 1820 and 1840? A. paying Native American Indians a fair price for their land

B. passing a law giving all Native American Indians United States citizenship

C. encouraging Native American Indians to take jobs in factories

D. removing Native American Indians from their tribal lands and placing them on reservations.

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.