Internet concepts

A group of computers connected to each others

choose types of networks

A group of computers that are joined in a small area.

A group of computers that are joined over a large area.

let all computers all over the world share information. sometimes called “Cyberspace”

you can use the Internet to

A way to share letters with friends,   family, and other people using computers.

are groups that people join to   learn more about topic.

when typing words that show up on the other person’s computer screen.

A way to share   information. It lets you upload files such as pictures, reports, or programs to a place on the internet. Another person can go to that place and download the files to their own computer