Science Crossword Puzzles
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The Metric System
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2.One trillionth (0.000000000001) of a second.
4.One thousandth (0.001) of a liter.
5.One thousand megabytes is equal to one...
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1.The number of centimeters in one meter.
3.This is equal to 1,000 grams.
4.The prefix for one million.
  
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