HTML and CSS Certification Practice Test

In HTML, a numbered list is created using the ordered list tag, which is represented by the `<ol>` tag. This tag indicates that the list items contained within it are to be displayed in a sequentially numbered format. Each list item in an ordered list is typically defined using the `<li>` tag, which stands for "list item."

The usage of the `<ol>` tag allows for automatic numbering of the list items, which is an essential feature when you want to present items that have a specific order or ranking. When viewed in a browser, the items within the `<ol>` will be displayed in ascending numerical order, providing a clear indication of their sequence.

In contrast, the `<ul>` tag is used for creating unordered lists, which display items with bullet points rather than numbers. The `<li>` tag, while essential for defining individual list items, does not on its own create any list type without being nested within the appropriate `<ol>` or `<ul>` tag. Lastly, the `<list>` tag is not a valid HTML tag and will not produce any list output. Thus, the correct choice for creating a numbered list is the `<ol>` tag.