Answer:
I'd say "main idea" is your answer.
Explanation:
You're supposed to state the subject in a few words or in a phrase, and "The general topic, content, and ideas contained in the text." can be summarized to be "main idea".
Hope this helps :)
Sorry, in advanced, if it's wrong.
I believe it is the third one out of the all of them
Answer:
Primary sources can include the exact words that witnesses used to testify at a trial
