<ul>
<li>HTML stands for HyperText Markup Language and is used to create the structure and content of a webpage.
</li>
<li>Most HTML elements contain opening and closing tags with raw text or other HTML tags between them.
</li>
<li>HTML elements can be nested inside other elements. The enclosed element is the child of the enclosing parent element.
</li>
<li>Any visible content should be placed within the opening and closing <code>&lt;body&gt;</code> tags.
</li>
<li>Headings and sub-headings, <code>&lt;h1&gt;</code> to <code>&lt;h6&gt;</code> tags, are used to provide titles for sections of content.
</li>
<li><code>&lt;p&gt;</code>, <code>&lt;span&gt;</code> and <code>&lt;div&gt;</code> tags specify text or blocks.
</li>
<li>The <code>&lt;em&gt;</code> and <code>&lt;strong&gt;</code> tags are used to emphasize text.
</li>
<li>Line breaks are created with the <code>&lt;br&gt;</code> tag.
</li>
<li>Ordered lists (<code>&lt;ol&gt;</code>) are numbered and unordered lists (<code>&lt;ul&gt;</code>) are bulleted.
</li>
<li>Images (<code>&lt;img&gt;</code>) and videos (<code>&lt;video&gt;</code>) can be added by linking to an existing source.
</li>
</ul>

* **HTML** stands for **H**yper**T**ext **M**arkup **L**anguage and is used to create the structure and content of a webpage.
 
* Most HTML elements contain opening and closing tags with raw text or other HTML tags between them.
 
* HTML elements can be nested inside other elements. The enclosed element is the child of the enclosing parent element.
 
* Any visible content should be placed within the opening and closing `<body>` tags.
 
* Headings and sub-headings, `<h1>` to `<h6>` tags, are used to provide titles for sections of content.
 
* ``, `` and `<div>` tags specify text or blocks.
 
* The `` and `` tags are used to emphasize text.
 
* Line breaks are created with the ` ` tag.
 
* Ordered lists (`<ol>`) are numbered and unordered lists (`<ul>`) are bulleted.
 
* Images (`<img>`) and videos (`<video>`) can be added by linking to an existing source.

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