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'Nano' Words

Here are language puzzles by 'nano' words. What is a nanogram? nanometer? nanosecond? Nano is a unit of measure and is very small. It is usually used as a prefix and combines with other words to create a compound word. Nano means one billionth (1x10 to the -9 OR 10 -9. This latter format is not to be confused with 10 MINUS 9: 10-9). Nanogram: one billionth of a gram; nanometer: one billionth of meter; nanosecond: one billionth of a second.

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Father's Day!

Where does the time go? Now, we are gearing up for Father's Day! Here are some fun and engaging puzzles to share with kids at home! Father's Day Puzzles. Six categories available!

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