Multiple choice general knowledge history

Todays indispensable technology is 'Bluetooth' which was named after ....Harold Bluetooth. Who was he?

  1. An American scientist

  2. A telecom PRO

  3. A Viking king

  4. An INTEL employee
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Bluetooth wireless technology was named after King Harald Bluetooth, a 10th-century Viking king of Denmark and Norway who united disparate Scandinavian tribes. The name was chosen to symbolize how Bluetooth technology unites different devices and communication protocols, just as Harald united kingdoms.

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