Microwave transmits information between network nodes using
towers
satellite
coaxial cables
fiber optics

An endless cycle of creation and response on the internet is called

Who can provide you with a new password when you have forgotten your old one? your provide you with a new password in case you forget your old one.

This chapter lists many ways in which becoming computer literate is beneficial. think about what your life will be like once you’re started in your career. what areas of computing will be most important for you to understand? how would an understanding of computer hardware and software you in working from home, working with groups in other countries and contributing your talents.