Examlex
Linguists estimate today that there are approximately how many human languages?
Social Problem
An issue that affects a significant number of people within a society, recognized as harmful and in need of solution.
Hot And Cool Media
Terms introduced by Marshall McLuhan to describe media's effects on society, where "hot" media require less audience interaction, and "cool" media require more.
Mass Media
Forms of communication, such as newspapers, radio, and television, that reach a large audience.
Social Interaction
The dynamic, reciprocal exchange of actions and reactions among individuals and between individuals and their environment, which forms the basis of social relationships.
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