Internet questions

The following list indicates, without restriction, the kinds of questions that could be asked. On exams you will be given a choice of 5 potential answers.
  1. The internet is what ?
  2. A server is what ?
  3. Which of the following is not part of a URL ?
  4. Which of the following is an HTTP command ?
  5. The Internet Protocol or IP is what ?
  6. An IP4 IP address is what ?
  7. The IP protocol does not prevent what ?