What is the average time it takes to transport a wounded soldier back to the United States? Why does it take longer to get a soldier home than it would to just fly to a war zone in a plane?

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?

Imagine you are driving down the highway and reading a sign that states save the planet don't litter which technique of policy enactment is being used

Can someone me answer all the questions?