Answer:
the answer would be C and D
Explanation:
Primary sources, for example, are witnesses. If there was a witness to a murder, they would be considered a primary source because they can give the police a first hand view of what happened. Published research, newspaper articles, and other media would be secondary sources as they are not at the event but just commentating and/or making observation from what they can tell from videos and gossip. Let me know if you have any more questions.
Answer:
I don't know it but on quizlet theirs summarys
D) should
say it out loud and think about what sounds right
Just going off on the question I would say A
But it could also be C....hope that helps