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
|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|
|A. type your password||C. address the email||E. type the message|
|B. click “sign in”||D. type the subject|
|F. check your spelling||G. attach a picture||H. attach a file||I. send the email|