What do you doing with the backhand of your life?

Under which key category do the page up and page down keys fall? page up and page down keys fall under the keys category.

What is domain name system (dns)? allows dynamic ip address allocation so users do not have to have a preconfigured ip address to use the network converts ip addresses into domains, or identifying labels that use a variety of recognizable naming conventions the efficient coexistence of telephone, video, and data communication within a single network, offering convenience and flexibility not possible with separate infrastructures the integration of communication channels into a single service

Worth 50 points answer them bc i am not sure if i am wrong