A primary source is an artifact, a document, diary, manuscript, autobiography, a recording, or any other source of information that was created at the time under study. Therefore a soldier’s diary would be the correct answer as it was written either during or immediately after, while all the others are far from it. They would be considered secondary sources.
What is the Egyptian civilization?
What are all the animals that live in the desert?
These are too broad topics to be covered in 3 pages.
cipher is another word for code
hope this helps
I wished my friend good morning, and he said let us go for a walk. Hopefully this helps.