A Model Is Valid

question 61

Multiple Choice

A model is valid

• A)if it is based on human behavior.
• B)if it is new.
• C)if it has been around for many years.
• D)if it can explains some observations or events.
• E)only if it makes predictions perfectly.

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Definitions:

Environmental Movement

A diverse scientific, social, and political movement for addressing environmental issues and advocating for the protection of the natural environment through changes in public policy and individual behavior.

Mass Media

Various forms of communication, such as television, radio, newspapers, and the internet, designed to reach a large audience.

Social Problems

Issues within a society that are broadly recognized as situations negatively affecting a significant number of people and requiring societal intervention or solution.

Technological Advance

The process of developing new and improved technologies, which contribute to progress in various fields such as science, industry, and everyday life.