Which system consists of dots and dashes instead of letters?
Semaphore
Hieroglyphics
Alphabets
Morse code
Which is the common means of communication?
Mudra
Sign language
Letter
Telegram
We communicate to:
Make fun of others
Have fun
Make money
Express our feelings
We talk to people in far off cities using:
STD
ISD
PCO
IDD
How do we sent E mail?
Through exchange
Through internet
Through radio link
Through Fax
Mass communication is:
Communication between individuals
Communication between a large group of people
Communication between relatives
Communication between children
International Subscriber Dialing is used to reach people in another:
City
Village
State
Country
The Telex was invented in:
1915
1914
1913
1916
Which of the following used pictures to represent different objects, actions, sound or ideas?
The first newspaper was published in:
1605
1604
1606
1603
