Answer
HTML is a page description language which is designed to specify how graphics,texts, videos and sound are placed on a web page.
Step-by-step explanation
HTML is Hypertext Markup Language which is a standardized system for creating web pages through tagging text files in order to come up with graphics and hyperlink effects. specifies how graphics,texts, videos and sound are placed on a web page so that the web browser can be able to display them correctly.