Do You Know Your Scientist?
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Do You Know Your Scientist?
Fact Card![](https://phylogame.org/wp-content/uploads/2016/04/crystals.jpg)
Catherine, Emma, Mabel, Rachel POINTS
Explored crystallography, through which they discovered piezoelectric effects which showed that the magnetic properties of a given substance changes at a specific temperature. A level now known as the _____ point.
Graphic by Eric Hamber Secondary