In the United States, the Use of CFCs in Most

question 37

Multiple Choice

In the United States, the use of CFCs in most aerosol sprays was banned in

• A) 1987
• B) 1978
• C) 2005
• D) 1970

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Definitions:

Opinion Leaders

Individuals who have significant influence over the attitudes, behaviors, and purchasing decisions of others, often due to their expertise, position, or social status.

Tie Strength

Refers to the closeness and intimacy of relationships between individuals in social networks.

Bridging Function

The role or activity that connects disparate groups or systems, facilitating communication or interaction.

Carnaval

An annual festival characterized by music, dancing, and the use of masquerade, held in the days leading up to Lent, especially famous in Brazil.