arrow_back
menu
Telecommunications
Season 1 • Episode 26
Broadcast date
Not available
In the final episode of the series, the Inventor attempts to introduce a telephone network to Mammoth Island after the islanders begin using the dangerous method of flinging coded boulders to Dodo Island in order to communicate. Complications arise when the mammoths begin using the telephone poles as scratching posts, necessitating the use of mobile phones. Topics covered: telephones, exchanges, satellites, signals, mobile phones, fiber-optic systems.
chevron_left Episode 25