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create snow crystals of different shapes. make crystals that look similar to one another. create snowflakes that are exactly alike. refine his techniques.
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create snow crystals of different shapes. make crystals that look similar to one another. create snowflakes that are exactly alike. refine his techniques.
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No two snowflakes are exactly the same in shape. Somebody has examined all the snowflakes that fall on Earth. The statement that no two snowflakes are alike is confirmed. None of the above.
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