International System of Units (SI)

question 1 of 1 Grade: Ten - G10
question 1 of 1 Grade: Ten - G10

Q: True or False: The SI unit of mass is the kilogram.

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Did You Know?

This statement is false. When traveling westward, you're moving against the Earth's rotation, making each day slightly longer. After circumnavigating the globe, you would have experienced one fewer calendar day than those who stayed put. This is why you ADD a day when crossing the International Date Line westward to compensate for this 'lost day.'

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