Given the task definition and input, reply with output. You are given a passage. You need to construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) its answer is the whole paragraph. Avoid creating questions that can be answered correctly without actually understanding the paragraph.

Mass communication occurs when a small number of people send messages to a large anonymous and usually heterogeneous audience through the use of specialized communication media.

The units of analysis for mass communication are the messages, the mediums, and the audience.

Mass Communication represents the creation and sending of a homogeneous message to a large heterogeneous audience through the media. Mass communication studies the uses and effects of the media by many as opposed to the study of human interaction as in other communication contexts.

Theories

Agenda-Setting theory

Cultivation theory

Cultural Imperialism theory

Diffusion theory

Functional Approach to Mass Communication

Human Action Approach theory

Media Dependency

Media Equation

Rules-Based theory

Spiral of Silence theory

Technological Determinism theory

Uses and Gratifications theory
what are the diferent mass communication theories?