Which of the following best describes a hypertext link?

A hypertext link, commonly referred to as a hyperlink, is best described as a clickable reference to another document or webpage. This functionality allows users to navigate from one webpage or document to another with ease, enhancing the interactivity of digital content. Hyperlinks are integral to the structure of the web, as they connect different pages and resources, enabling a seamless browsing experience.

Unlike static links that do not change over time or links that are exclusive to certain devices, a hypertext link is designed to be dynamic and highly accessible. It can be embedded in text, images, or other web elements, allowing users to click and be redirected to another location online. This characteristic is fundamental to how the internet operates, facilitating the navigation and information discovery process.

Thus, the essence of a hypertext link is its ability to create interconnected web experiences, making option C the most accurate description.