← FRA 5th Grade SS Ch2 Lesson 1 Vocab Export Options Alphabetize Word-Def Delimiter Tab Comma Custom Def-Word Delimiter New Line Semicolon Custom Data Copy and paste the text below. It is read-only. Select All ancestor an early family member theory an idea based on study and research migration movement of people, probably took place very slowly artifacts objects made by people civilization a group of people with ways of life, religion, and learning tradition a way of life or an idea that has been handed down from the past class a group of people in a society who have something in common cultural region an area in which people share some ways of life