for question number 2 read chapter 7 in homo sapiens books
1- In an essay of 400 words explain the effects of the invention of writing.
2- In an essay of 400 words explain the social significance of the invention of money,
for question number 2 read chapter 7 in HOMO sapiens books.
I think for number 1 question you will use the book but I am not really sure which chapter i am asking the teacher