Question

Explain why historians know or write so little about societies prior to 3000 B.C.

Answer 1

I'm not exactly sure how detailed of an answer they're looking for, but one major factor is that the first formal written system was created ~3000 BCE, so anything before that must have been transmitted verbally/in art, etc.

reference: https://www.worldhistory.org/writing/

Answer 2

okay thanks