It is considered a secondary resource, because while she was there, she may have been too young to recount all events truthfully, and may either leave out some key moments or accidently add things that shouldn't be in there
hope this helps
I would say that B makes the most sense. You cannot experience new cultures unless you travel away from where you are from. Hope this was helpful!
Answer:
C and D are the same. But i believe the asnwer should be D.
Explanation: