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20 October 2014
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Pod's Area Grow Crystals annie button pod button ollo button teachers button
What do I need? What should I do? My results
Hopefully, after a couple of days, crystals will start to grow along the thread. All salt crystals form the same kind of shape. Can you see what shape they are? The particles of salt that are dissolved in the solution, gradually come out of solution and form along the thread in regular crystal shapes. Are there crystals anywhere else in your jar?
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