Some of the empty elements
Void or empty elements are elements of HTML that don't require a closing tag because they contain no content
They don't rely on other elements to function, they are self-conained and completely independently
The empty elements combine both opening and closing tags into a single tag.
Some empty tags like the break tag <b>does not have an end tag, therefor you have to enclose it in other elements.
Here are a few common empty elements in HTML:
<b> makes html text bold
<hr> represents a thematic break, often displayed as a horizontal line
<img> Embeds an image into the document
<embed>Inserts external multimedia content like audio and video into the document
<br>Inserts a line break into the document
<link>Embeds a hyperlink from the current document to an external source
<meta>Inserts metadata into the document's code, such as titles, tags, and descriptions.