Question

How did paper become one of the most valuable sources for historians

Answer 1

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Diaries and government papers are often considered the most reliable of documents. They are often the source of traditional historical research. The main value of these sources is that the people producing them know they can say or write what they like honestly, without concern for the views of others.

Answer 2

Answer:

it's true that paper became a valuable source.

Explanation:

It is because the historians got most of the information about the civilization  from the manuscripts or the scripts that were written in paper at that time.

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