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Archaeology is the study of the ancient and recent human past through material remains. Archaeologists might study the million-year-old fossils of our earliest human ancestors in Africa. ... Archaeology analyzes the physical remains of the past in pursuit of a broad and comprehensive understanding of human culture.
Archaeologists study past human activity by excavating, dating and interpreting objects and sites of historical interest. They implement excavation projects, informally known as digs, preserve archaelogical remains and collect data that informs their understanding of the past.
Anthropologists study human beings. They look at our origin, development, and behavior.
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Answer:
A. a replication of studies
Explanation:
A researcher performs a previous study following the same procedures to see if she will get the same results.This is an example of a replication of studies.
Carrying out a previous research under the same exact conditions to see if the results will be the same is simply a replication of study. Replication of studies is necessary for the validation of results gotten from the previous research.
The Qin Dynasty (221-206 BCE) was the first dynasty of Imperial China (defined as the era of centralized, dynastic government in China between 221 BCE and 1912 CE) which united the separate states following the Warring States Period (c. 481-221 BCE), the era of near-constant warfare resulting from the decline of the Zhou Dynasty (1046-256 BCE). It was founded by Shi Huangdi (r. 221-210 BCE) who understood that the Zhou’s policy of a decentralized government had contributed to its fall and so established a centralized state which decreased the power of the aristocracy, eliminated the borders between different states, and operated according to the precepts of the philosophy of Legalism. It arose from the state of Qin (pronounced “chin”) which gave its name to China as it was the westernmost state and so the one which western merchants primarily engaged with.
