This document summarizes key concepts from Chapter 3 of the textbook "Culture and Society". It discusses how culture differs from society, with culture referring to shared values, norms, material goods, languages and symbols within a group. It also examines different types of societies throughout history, from hunting and gathering to industrialized, and how cultures have changed over time due to factors like colonialism, globalization and new technologies. Some unanswered questions are raised, such as the influence of nature versus nurture on behavior and whether the internet promotes a global culture or strengthens local cultures.