Grade 11AET/51: Week 5: Digital Communication

Talking and telling stories is an example of

• telecommunications

• telegraph

• oral tradition

• printing press

telecommunication is

• watching TV

• talking via mobiles and phones

• is the transmission of information by various types of technologies over wire, radio, optical or other electromagnetic systems.

• Is chatting online

The digital revolution is

• is the move from computer technology to robotics

• is the control of the world by artificial intelligence

• is the move from traditional to non traditional communication

• is the shift from mechanical and analogue electronic technology to digital electronics which began in the latter half of the 20th century,

satellite communications help us

• to use our computers

• to use our mobiles

• to use our ipads

• to use computers, mobiles and ipads

hieroglyphs were used by

• the Greeks

• the Romans

• the Egyptians

• the Ottamans

the telegraph was

• the first form of long distance electronic communication

• the first short distance electronic communication

• helped people send short messages short distance

• was used to save lives

the printing press was invented by

• Johannes Gutenberg

• John Gutten

• Johannes Guutng

• Johane Gut