This is a personal question, which means that only you can answer it. However, I can give some examples that might help guide your work.
An example of a primary source that you might encounter in your own life is that of a news article. As this article is likely to be written by a reporter witnessing the events, it can be considered a primary source. On the other hand, an example of a secondary source would be a non-fiction book that talks about a historical event. This is because such a book would give a second-hand account of an event based on historical information.
Answer:
I believe that the answer for this is C but I'm not sure if that's correct
Answer: Return to normalcy, referring to a return to the way of life before World War I.
Explanation:
Answer:
Maybe show us the graph and we can help
Explanation:
The answer is A because no one knew the Navajo language
