HTTP means Hyper Text Transfer Protocol underlying protocol used by the World Wide Web(www).
usa is the server name which is used address in the DNS record
.gov is the Domain names which are used to identify more then one IP addresses
Agencies/federal.shtml a directory is a collection of file resources also called the resource ID.
Hardware software is the answer
Sorry I don't understand your question
<span>C. Get the help of someone with specialized knowledge in the area.</span>
