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Quiz - Historic Kilogram Weight Measure to Be Replaced
November 14, 2018
Question 1 / 4
What is an unusual fact identified in the story about the way the Grand K is unlocked?
Only one key exists that will unlock the container
More than one person are required to unlock it
The container can only be unlocked by remote control
The container can only be unlocked one time per year
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Quiz - Historic Kilogram Weight Measure to Be Replaced
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