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A Fun Zone's Trivia Question #47

Trivia: The dictionary defines "trivia" as: Insignificant or inessential matters; trifles. I like to call them, small facts that don't make or break your day. New Trivia posted 5 to 7 times a week. How smart are you?
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The Trivia Question: Scroll Down for your Solution

What speed barrier was broken for the first time in 1947?

1. Underwater
2. Sound barrier
3. Four minute mile
4. Land





 

The Solution

Definition of solution - a means of solving a problem or dealing with a difficult situation. Our Free Trivia Newsletter
 
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What speed barrier was broken for the first time in 1947?

Correct answer:
Sound barrier

 

Incorrect answers:
Four minute mile
Underwater
Land

Interesting Info:
US test pilot Chuck Yeager was the first pilot to fly faster than sound. He performed this feat in October 1947.