html - Why use list to do navigation menu instead of buttons? -

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i have inspected many navigation menus on internet, , use lists instead of button. reason behind this? why use button? thank you.

there (at least) 2 reasons use lists. using lists can give idea of site's structure in terms of seo if people use either custom css or screen readers accessibility reasons. second , related 1 it's rather helpful when comes creating stylesheets. don't need come own way of nesting elements. use lists , go there. can focus on getting stylesheet right providing different styles different hierarchy levels, first, last, odd or list items.


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