Which language is primarily responsible for the visual display of web pages?

The correct choice focuses on HTML (Hypertext Markup Language) as the primary language responsible for the visual display of web pages. HTML provides the structure and layout for web pages, allowing developers to create elements like headings, paragraphs, links, and images. It defines how content is organized and displayed in the browser, making it essential for building the visual interface that users interact with on the web.

While JavaScript plays a significant role in adding interactivity and dynamic content to web pages, it is fundamentally a scripting language that operates alongside HTML and CSS (Cascading Style Sheets). Python and SQL serve different purposes entirely; Python is a general-purpose programming language often used for backend development, data analysis, or artificial intelligence, while SQL (Structured Query Language) is focused on managing and querying relational databases. Therefore, HTML is the foundational technology that directly influences how web content visually appears to users.