A link typically allows the following action:

A link in web development primarily serves the function of navigation. It allows users to move from one webpage to another, which is why the function of a link is essentially tied to the navigation aspect of web interactions. When users click a link, they are typically directed to a different URL or resource, enabling the seamless browsing experience that links facilitate.

In contrast to navigation, submission is an action often associated with forms, where data inputted by the user is sent to a server for processing. This action is distinct from the navigation that occurs with links. While certain web elements, like buttons, can perform both actions—navigating to a new page and submitting data—links themselves are primarily focused on guiding users to different locations rather than processing or submitting information.

The option which states that links allow both navigation and submission is misleading because it attributes the functionality of forms to links, which is not accurate. Therefore, the choice that highlights links solely as a means of navigation correctly captures their fundamental purpose in web applications.