Final answer:
HTML and CSS are used in Front-End Development to provide visual elements to the end user, which entails creating the website's design, look, feel, and interactivity.
Step-by-step explanation:
Using HTML and CSS to provide visual elements to the end user would be considered part of a website's Front-End Development. HTML (Hypertext Markup Language) and CSS (Cascading Style Sheets) are the building blocks of web design and are used to create the structure and style of a website, respectively. This is what users interact with directly when they visit a website, encompassing visuals, layout, and interactive elements that contribute to the overall user experience.
Front-end developers focus on the design, look, feel, and interactivity of a website. They take the concepts from designers and turn them into real, functioning websites that users can interact with. While User Experience (UX) is also a significant aspect related to how the users interact with the website, the actual creation of the visual elements falls under front-end development. Back-End Development and Database Management are involved with server-side operations, database interactions, and logic of the website, which are not directly related to the visual aspects provided by HTML and CSS