Question

how do book become a source for studying history ​

Answer 1

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A book review, when it contains the opinion of the reviewer about the book rather than a summary of the book, becomes a primary source. If a historical text discusses old documents to derive a new historical conclusion, it is considered to be a primary source for the new conclusion

• Thnku :)

Answer 2

Answer:

A secondary source is a work that comments on the past. Typically this is a recently written book that describes past events, often written by a historian or trained scholar familiar about the time period and civilization in question. A secondary source is a book about history.

Explanation:

ur answer mate