The Internet is the global system of interconnected mainframe, personal, and wireless computer networks that use the Internet protocol suite (TCP/IP) to link billions of devices worldwide. It is a network of networks that consists of millions of private, public, academic, business, and government networks of local to global scope, linked by a broad array of electronic, wireless, and optical networking technologies.

Navigating a Webpage

the internet

the internet

1. menu bar 4. URL /website address 7. tab 10. links 1 3. text box
2. back button 5. search box 8. drop-down menu 11. video player 14. cursor
3. forward button 6. search engine 9. pop-up ad 12. pointer 15. scroll bar

 Logging on and Sending Email

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A. type your password C. address the email E. type the message
B. click “sign in” D. type the subject

 

the-internet-2

F. check your spelling G. attach a picture H. attach a file I. send the email