This document discusses intercultural communication and different cultural characteristics. It defines culture and examines dominant and non-dominant cultures. Non-dominant groups may assimilate, accommodate, or separate to communicate with dominant groups. Challenges in intercultural communication include ethnocentrism, stereotyping, and prejudice. Cultures can be individualistic or collectivistic, uncertainty-accepting or uncertainty-rejecting, and on-time or sometime oriented. Developing code sensitivity, reflexivity, and understanding differences can improve intercultural interactions.