Many people worry too (2) ________ about what others think.

you can't rely (7) ________ what strangers you 'meet' on the internet tell you either.

So you have to be sure that whoever posted the information knows what they're talking about, especially if you're doing (6) _________!

Information is accessed through web pages (5) _______ companies, organizations and individuals create and post.

A network  is two or more computers connected together so that information can be (4) __________, or sent from one computer to another.

A (3) __________  is two or more computers connected together

The 'net' in internet really stands (2) _________ network.

Twenty (1)________ ago, kids in school had never even heard of the internet.