In Touch! From Signal Fires to the Internet
The question of information transmission has intrigued people since prehistoric times. And what didn't they invent to stay in touch! Signal fires, pigeon mail, optical telegraph, Morse code, radio, television, the Internet... Let's learn how all this worked and the... huge journey humanity has made in search of effective means of communication. For younger schoolchildren.
Author: Макс Квант
Printhouse: Nastia i Nikita
Age restrictions: 6+
Year of publication: 2023
ISBN: 9785907842632
Number of pages: 24
Size: 270x210x2 mm
Cover type: soft
Weight: 90 g
ID: 1692963
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