unordered list

An unordered list in HTML is a list of items that are not numbered, typically using the "ul" tag. Each item in the list is represented by the "li" tag. Here is an example of an unordered list in HTML:

<ul>
 <li>Item 1</li>
 <li>Item 2</li>
 <li>Item 3</li>
</ul>

This will create a bullet-pointed list with the items "Item 1", "Item 2", and "Item 3".

CSS (Cascading Style Sheets) can also be used to control the presentation of the HTML elements on a web page. You can use CSS to change the appearance of the unordered list, such as the font size or color. Here is an example of how you can change the font size of the list items in an unordered list:

<style>
.large-font{
 font-size:20px;
}
</style>
<ul>
 <li class="large-font">Item 1</li>
 <li class="large-font">Item 2</li>
 <li class="large-font">Item 3</li>
</ul>

This will set the font size of the list items to 20px. Also you can use CSS to change the bullet points to something else like images or icons.

ul {
 list-style-type: none;
}
ul li::before {
 content: "";
 background-image: url(path/to/image.png);
 background-repeat: no-repeat;
 display: inline-block;
 width: 20px;
 height: 20px;
 margin-right: 10px;
}

This will change the bullet point to the image you specified in the background-image property.