Future Business Leaders of America (FBLA) Agribusiness Practice Test

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Enhance your FBLA Agribusiness knowledge with our comprehensive test. Dive into flashcards and multiple-choice questions, complete with hints and explanations, to ensure exam success. Prepare confidently for a bright future!

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What is ethanol primarily known for?

A type of fuel additive
A natural pesticide
An industrial chemical for manufacturing plastics
A type of livestock feed

The correct answer is: A type of fuel additive

Ethanol is primarily known as a type of fuel additive. It is widely used in the automotive industry to improve fuel efficiency and reduce emissions from combustion engines. Ethanol, produced from fermenting plant materials like corn and sugarcane, enhances the octane rating of gasoline and can help reduce dependence on fossil fuels. This has made it a popular choice for blending with gasoline to create various fuel blends, such as E10 (10% ethanol, 90% gasoline) and E85 (up to 85% ethanol). While ethanol does have other uses within agriculture and industry, such as being involved in the production of certain industrial chemicals or even potential applications in livestock feed, its most recognized and impactful role is as a renewable fuel source that contributes to cleaner energy initiatives.