HTML and CSS Certification Practice Test 2025 – The All-in-One Guide to Master Your Certification!

The <span> tag in HTML is primarily used to create an inline container that can hold text or other inline elements. This means it does not start on a new line and only takes up as much width as necessary for its content. The <span> element is often utilized to apply styles or manipulate the appearance of specific portions of text without disrupting the flow of the surrounding content, making it particularly effective for styling individual words or phrases within a sentence.

This tag is frequently paired with CSS to apply styles like color, font-weight, or backgrounds selectively. For instance, you can easily change the appearance of just one word or phrase in a paragraph by wrapping it in a <span> and applying a CSS class to it.

The other options signify different functions: A describes block-level containers, which would not be appropriate for <span> since that tag is specifically inline. C refers to sections of a document, which would be better suited to tags like <div> or <section>. D indicates including images, which is done using the <img> tag. Understanding these distinctions helps clarify the unique role of the <span> tag in HTML for web developers.