Which of the following is NOT a characteristic of a strong topic sentence?

A strong topic sentence is essential for effectively conveying the main idea of a paragraph. It should possess several key characteristics that enhance its effectiveness, among which clarity, conciseness, and relevance play crucial roles.

Clarity ensures that readers can easily understand the message being communicated, allowing them to grasp the paragraph's main idea without confusion. Conciseness means that the topic sentence is expressed in a straightforward manner without unnecessary words, keeping the focus on the core concept. Relevance ties the topic sentence to the overall theme of the writing, ensuring that it connects well with both the paragraph and the larger piece of text.

Vagueness, on the other hand, undermines these qualities. A vague topic sentence fails to provide a clear idea, leaving readers confused about the paragraph's direction. It can lead to misunderstandings and a lack of engagement with the text, making it an ineffective choice for guiding the reader. Therefore, vagueness is not a characteristic of a strong topic sentence.