In what ways did western expansion affect the formation of national and group identities

food chain i would say only because there is competition on getting food and survival

"globalization has greatly impacted the united states and american citizens. first and foremost, globalization has spread american influence throughout the world. globalization has opened up more markets for the united states, which in effect american companies sell their products worldwide. there has been a rise of multinational corporations and their influence has greatly increased."

you didn't list the options. however, a few communist countries today are: the people's republic of china, north korea, and cuba.

answer; (b) asia;