Aside from human impact, which of the following causes less water vapor production over a small area? . a] decrease in evaporation. b] increase in evaporation. c] movement of water to new locations. d] reduction of groundwater supply

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.