Term: HTML, Description: Hypertext Markup Language, Question: Do all HTML tags have an end tag?, Answer:Yes
Fact1: An HTML element is defined by a starting tag. If the element contains other content, it ends with a closing tag.  Fact2: Not all tags have closing tags like this (<html></html>) some tags, which do not wrap around content will close themselves. Fact3: HTML tags are the hidden keywords within a web page that define how your web browser must format and display the content 