Question

A historical source is valid when it:

Answer 1

A historical source is valid when it:

A. was written by a person who observed an event.

What is a historical document?

This is the term that is used to describe a particular document that tells us of the trail of events that have occurred in the past. That is the events that have the timeline of having happened over a long period of time.

They are most valid when the event is being talked about by a person that has first hand knowledge of what happened instead of telling stories of what they heard.

Read more on historical documents here: brainly.com/question/228934

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