* HTML-HyperText Markup Language * What is markup language? The system for annotating a document with tags or symbols to define its structure, formatting, and presentation for computer interpretation. What is an element? An HTML element is a fundamental building block of a webpage that defines its structure of content What is metadata? Metadata is information about an HTML document that describes its content, structure, and behaviour, but is not displayed on the webpage itself. *Where is metadata located? All metadata must be placed inside the element of the HTML document. What isan IDE? IDE is an Integrated Development Environment, a specialised software application that provides all the essential tools for writing, testing and debugging code in one place What is extension? extension methods (adding logic to existing types), file extensions (indicating the language a file is written in, or IDE extensions(adding features to a code editor).…