In a science article explaining a concept and its real-world applications, what is the author mainly trying to do?

In a science article explaining a concept and its real-world applications, what is the author mainly trying to do?

• A. Prove the concept is false.
• B. Compare this concept to unrelated theories.
• C. Inform readers about the concept and illustrate its practical uses.
• D. Focus only on historical background of the concept.

Answer: (C)

Informing readers about the concept and illustrating its practical uses is what the author is aiming to do. When a science article explains how something works and then shows real-world applications, its purpose is to educate—clarifying what the concept is and how it operates—and to connect that understanding to situations readers can recognize or relate to. This helps readers see why the idea matters beyond theory. It isn’t about proving the concept false, which would be arguing against it; it isn’t about comparing the concept to unrelated theories, which would distract from the core explanation; and it isn’t about focusing only on historical background, which would leave out the present understanding and its uses.

Informing readers about the concept and illustrating its practical uses is what the author is aiming to do. When a science article explains how something works and then shows real-world applications, its purpose is to educate—clarifying what the concept is and how it operates—and to connect that understanding to situations readers can recognize or relate to. This helps readers see why the idea matters beyond theory. It isn’t about proving the concept false, which would be arguing against it; it isn’t about comparing the concept to unrelated theories, which would distract from the core explanation; and it isn’t about focusing only on historical background, which would leave out the present understanding and its uses.