1. What is an IP address? How does it work?
A unique string of numbers that identify each computer using the Internet Protocol to communicate over a network.
2. What is a domain name? How does it relate to the IP address?
The part of a network address that identifies it as belonging to a particular domain.
3. What does HTML stand for?
HyperText Markup Language.
4. What is the default page named in a website (e.g. the home page)?
index.html
5. What is the image html tag?
< img src=" (there is no space between the "<" and "img")