PLZ HELP I HAVE A 0.2% IN SOCIAL STUDIES---Analyze and explain three ways in which human civilization changed between the Paleolithic and Neolithic Eras. PLZ HEL

i have to go with a for this one

i feel as if they would both catch on before to long because they would see them to frequent

hello

question:

when would a new household be started?

a.when the oldest male died

b.when a man and a woman married

c.when the house could not hold everyone

d.when a child was born

answer: us d when a child was born

hope this have a great day and brainlest