Answer
Meta elements provide document metadata that is not ordinary page content. • They belong in the document `<head>`. • Common uses include declaring UTF-8, viewport settings, and a page description. • Browsers, search engines, and other tools use only the metadata they support.
💡 Simple Example
<head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1"><meta name="description" content="Beginner HTML interview questions"></head>
⚡ Quick Revision
Meta elements place machine-readable document information in the `<head>`.