Answer:
wireless communications and electronic commerce.
Explanation:
Took a test and got it right.
The answer is true.
Explanation is that I just learned about this topic last week and passed the test with this question on it.
In order to truly understand an event - whether personal or historical - it is necessary to look at it from multiple perspectives.
Just like you cannot understand history from just one book, you need to ask multiple persons to help you with your personal event.
The correct answer is A. Interview more soldiers who fought during the battle and compare their answers
Explanation:
In general terms, historical events can be better understood by using firs-hand accounts or primary sources. This means to know what happened at an event the best is to look for documents or sources made by those who directly experienced the events, which includes testimonies. In this context, the best for this historian is to interview soldiers who participated in the battle and use this information to better understand the story, including which side fired first (Option A.)