This document discusses the basics of the internet and world wide web. It defines the internet as a network of connected computers and networks that uses common protocols like IP, TCP, HTTP and FTP to exchange information. The world wide web is one application of the internet that allows accessing web pages through browsers using URLs and HTML. Different types of domains like .com, .org and .edu are used to categorize websites. The document also outlines common uses of the internet like communication, online shopping, research and downloading.