What is question 7 zz

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?

This refers to weather and atmospheric conditions measured over a long period of time.

Adolescents can display egocentrism when they become about changes in their lives.