>>106156717 (OP)According to this: https://htmlandcssbook.com/
ISBN-13 978-1118008188
[]...the header sits inside a new <header> element, the navigation in a <nav> element, and the articles are in individual <article> elements. (page 432)
----The <nav> element is used to contain the major navigational blocks on the sire such as the primary site navigation.
[]...if you wanted to finish an article with links to related blog posts, these would not be counted as major navigational blocks and therefore should not sit inside a <nav> element.
----At the time of writing(c.2011), some of the developers that were already using HTML5 decided to use the <nav> element for the links that appear at the bottom of every page (links to things like privacy policy, terms and conditions, and accessibility information). Whether this will be widely adopted is still yet to be seen. (page 434)