What was the first successful transatlantic radio message about?

Padlock

You have reached your daily limit.
Come back tomorrow for more questions!

Today's progress

  • Points won Points 0

  • Correct 0%

  • Answered 0

  • Best streak Streak 0

Learn more!


Source:

  • Choice "A": A weather report % of users selected this choice.
  • Choice "B": "S" in Morse code % of users selected this choice.
  • Choice "C": A navigation report % of users selected this choice.
  • Choice "D": A greeting message % of users selected this choice.
Did you know...
One of the most popular myths about president George Washington was that he had wooden teeth. However, while it is known that he had several dental problems and used dentures, there is no record of wood ever having been used as a material.
Image credit: Mick Haupt.