Well, then you would need to add them if you want those pages on your website, right?
WordPress docs: http://codex.wordpress.org/Pages
In WordPress, you can write either posts or Pages. When you’re writing a regular blog entry, you write a post. Posts, in a default setup, appear in reverse chronological order on your blog’s home page. Pages are for content such as “About,” “Contact,” etc. Pages live outside of the normal blog chronology, and are often used to present timeless information about yourself or your site — information that is always applicable. You can use Pages to organize and manage any content.
In addition to the generally required “About” and “Contact” Pages, other examples of common pages include Copyright, Disclosure, Legal Information, Reprint Permissions, Company Information, and Accessibility Statement.
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This reply was modified 11 years by
simchris.
You need to first create the pages;
then add those pages to a menu; then choose that menu for the footer.
From WordPress docs — how to create menus
http://codex.wordpress.org/WordPress_Menu_User_Guide
Managing menus in the theme
https://forum.tagdiv.com/menus-newsmag/