how is yahoo internet directory organized
Yes, that is how websites are made available.
You need to login to your yahoo email and then add the listing in yahoo directory. Note that it is the paid service.
results come from the Yahoo Directory
you can not have a yahoo if your parent does not know about it
Yahoo
It is organized into categories and subcategories.See link below.
If interested you can view the Yahoo member directory in different ways. One is to click on the user's name that you are interested in learning more about.
Google, Bing, Yahoo, Ask A major directory is ABOUT.COM I THINK
Yahoo became a proper search engine in 2004 A.D.
organized other websites into hierarchy
Yahoo Directory