A group 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?

Things they can find are stones, hair, and probably metals

Explanation:

Anthropologist and archaeologist work are sometimes related. But, anyhow most of the things the anthropologist will find will include stones and hairs. Some specific stones found can have writings on them which can actually tell them things about the century they carrying out research on. Also, if they find hairs, they will tell them years from which the owners of the hairs existed.

Things they can find are stones, hair, and probably metals

Explanation:

a. formula: f=ma or f/m=a

10,000n/1,267kg≈7.9m/

b. formula: a= and s=d/t

speed= 394.6/15

s=26.3m/s

a=

a=1.75m/

c. 7.9-1.75=difference of 6.15m/

d. the force that most likely caused this difference is friction forces

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