Britney has to work hard at keeping fit, staying beautiful, and singing well, plus she has to engage in some rather wild behavior on occasion, in order to remain newsworthy and popular. this is best described as a schedule of reinforcement.

Agroup of anthropologists from the future want to study the culture and society of the twenty-first century. they cannot find any written documentation of this time period, so they must conduct an archaeological excavation.identify the artifacts, features, and ecofacts they will find during their fieldwork. what will these items tell the anthropologists about our culture and society?

What do turbans indicate about the wearer? a.the wearer’s social status the wearer’s social statusb.the wearer’s birthplacethe wearer’s birthplacec.the wearer’s marital statusthe wearer’s marital statusd.the wearer’s religious sect the wearer’s religious sect

attempts to categorize types of grandparents have not been very successful because