Page 1 :
WORD, POWER, telegraph, a message sent through telegraph wires, 0-, a service that helps us to send letters, parcels, etc., postal service, video chat, form of communication in which two people or a group of people, while, talking to each other, are able to see each other, EXERCISES, A. Fill in the blanks., 6I.) Early man drew pictures in Caver, 2. In the past, messages were sent on horseback or through pugeons, Moxages, 3., can be sent anywhere around the world with the help of the Internet. 12, 4. Fax, 5. Communication &atellites enable a lot of data transmission like television signals s, machines work through telegraph lines. 4, and weather information. '5, B. Match the following:, 1. printing press, a. Guglielmo Marconi S, 2. telegraph, b. Johannes Gutenberg, 3. telephone, c. Samuel Morse 2, television, d. Alexander Graham Bell 3, 5. radio, e. John Logie Baird 4, C. Choose the correct option., C1. In a UA film, children under the age of 12/13 years need parental guidançe., 2. Postal services were established during the eighteenth/nineteenth century., 3. Telegraphic messages are known as telegrams/television., 4.) Fax machine use electric/telegraph wires., 5. Mass media means communicating with many/few people at the same tiìme., D. Write (T) for true and (F) for false., Ty Radio is a form of wireless communication., 97, 2. Advertisements don't provide any information.

Page 2 :
3. e-mails can be used to send messages instantly. \, . Cinema is not a popular form of mass communication. t, c 5. Samuel Morse was from Scotland. F, E., Answer the questions., U How were messages sent in the olden times?, 2. How did language develop?, 3, What was the contribution of Guglielmo Marconi?, 4. How do the postal services work?, 5. Why do you think newspaper is a medium of mass communication?