Account 1 is a firsthand account if the narrator was present at the event being described, as primary sources stem from direct experience or observation.
Step-by-step explanation:
Based on the information provided, if Account 1 is described as a firsthand account by someone who was actually there during the event, it means the person providing the account is a primary source. According to the review questions and the additional context provided, primary sources include materials such as personal narratives, diaries, eyewitness accounts, speeches, and original documents including laws, and these are produced by someone with direct experience or observation of the events being described. Therefore, when assessing whether Account 1 is a firsthand or secondhand account, the determining factor is whether the narrator has personal experience or direct observation of the events they are describing. If the person was actually present at the event, then the account is a firsthand account.