How have the pyramids helped historians uncover the past? (hint: think about government, religion, in daily life)

The Pyramids have uncovered that the Egyptians would use these as a way to tell which way is which (North, East, South, and West). They also believed that the Pyramids would also tell them when the Nile River would flood. These great structures could also tell you who the people that were in the tombs and there stance in society then.

true is the answer to this

so what is your question?