Answer:
<html>
Explanation:
HTML is an acronym for hypertext markup language and it is a standard programming language which is used for designing, developing and creating web pages.
Generally, all HTML documents are divided into two (2) main parts; body and head. The head contains information such as version of HTML, title of a page, metadata, link to custom favicons and CSS etc. The body of the HTML document contains the contents or informations of a web page to be displayed.
An HTML file starts with the <html> tag and ends with the </html>
Basically, this tag is to inform your web browser that the HTML file or document starts from that point.
