Answer 1

The various tags provided for better structuring in HTML 5 are:

<article> – This tag defines an article.

<aside> – It defines content other than the page content.

<bdi> – This tag isolates a part of the text for formatting in a different direction, from another text present there.

<command> – It defines a command button to be invoked by the user.

<details> – It outlines the additional details that a user can hide or view as per choice.

<dialog> – It defines a dialog box.

<figure> – This tag specifies content like illustrations, diagrams, photos, code listings, etc.

<figcaption> – It provides a caption for a <figure> element.

<footer> – This tag defines a footer for a document or a section.

<header> – This tag describes a header for a document or a section.

<hgroup> – When there are multiple levels in a heading, it groups a set of <h1> to <h6> elements.