The best example of a primary source among these options that you've mentioned is an interview with her dad who is a Vietnam veteran. She can get all the details she needs from a person who was actually there.
Your answer that you are looking for is genes so its a genes
Answer:
You could probably figure out that the boys in the story are English schoolboys, and were more than likely being evacuated from their home country to escape the possibility of atomic warfare. (Does this help?)
Answer: by taking normal nouns
and turning them to pronouns
Explanation:
example Baby It's A boy
Yes, because they mean a lot to me and i’d feel lost without them
