What language is commonly used to create Web pages and links that all computers can interpret?

The correct answer is HTML (Hypertext Markup Language) because it serves as the foundational language used to structure content on the web. HTML enables developers to create and organize web pages, allowing for the inclusion of text, images, links, and other multimedia elements. It provides a standardized way for browsers, regardless of their operating system or device, to interpret and display web content uniformly.

While CSS (Cascading Style Sheets) is essential for styling and layout, and JavaScript adds interactivity and dynamic behavior, neither is responsible for the basic structure of web pages. PHP is a server-side scripting language used for backend web development, and although it plays a role in creating dynamic web content, it does not replace HTML in defining the structure of web pages that user agents interpret. Thus, HTML is universally recognized as the backbone of web design, making it the primary language for creating web pages and links.