To identify the document as an HTML document/file, for your fist line you need to have this line if you dont the rest of the code amy not work.
Another thing you can do is html (in <>) which is used as the root for all html documents.
Title (in <>)specifies the title for the document
To organize/contain the visual content of a page use body (in <>)
To start a paragraph use p (in <>)
