What is the Internet?
How do you connect to the internet?
What rules are used on the internet?
What is an IP address (version 4 notation)?
What is a domain?
What is a service provider?
How is a connection established?
What is a URL?
How does the E-mail service work?
What parts does an E-mail address consist of?
Which protocols are used to send or receive an E-mail?
What is a newsgroup?
What protocol can you use to exchange files on the internet between computers? How does the World Wide Web work?
With which protocol are 'hypertext' files exchanged on the internet?
How does the HTML language work?
What kind of program do you use to surf the Internet?