12.2.5. Fax
Fax is a device that transmits and receives both text and graphic materials/images from one place to another via a telephone line.

12.2.6. Television

Television is an electronic device that transmits audio and visual data/ information from one place to another.

12.2.7. Satellite
Satellite is electronic equipment placed in the orbit. It is usually used to link data/ information transmission devices such as radio, televisions, and computers to transmit messages to people on earth.

12.2.8. Computers

Computers are electronic devices used in conjunction with other electronic gadgets to process, store, and transmit information. Below is the picture of the computer.

12.2.9. Internet

The internet is a group of linked computers situated in different parts of the world. These computers share data/. Refer to page 23, figure 32.)