Why Was the Clean Air Act Amended in 1990

question 57

Multiple Choice

Why was the Clean Air Act amended in 1990?

• A) to reduce sulfur dioxide emissions from electric power plants to half of 1980 levels
• B) so flat fees for excessive pollution could be determined by the federal government
• C) to reduce sulfur dioxide emission through command-and-control regulations
• D) to reduce sulfur dioxide emissions from electric power plants to half of 1970 levels

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Definitions:

Presentations

The act of showing and explaining the content of a topic to an audience, typically involving visual aids such as slides.

Anxiety

A feeling of worry, nervousness, or unease, typically about an imminent event or something with an uncertain outcome.

Presentation

A formal display or demonstration of ideas, products, or information, often using visual aids like slides or videos.

Practice

The act of repeatedly performing an activity or skill to improve proficiency.