when to use unordered list in html code example

Example 1: html unordered list

<ul>
  <li>Item One</li>
  <li>Item Two</li>
  <li>Item Three</li>
  <li>Item Four</li>
  <li>Item Five</li>
</ul>

Example 2: bullet list html

<ul>
  <li>Eggs</li>
  <li>Pancakes</li>
  <li>Jelly</li>
</ul>