Magnet Filings and Human Nature
Magnet Filings and Human Nature
Do you remember playing with iron filings in elementary school or during a visit to the museum? The setup usually consists of a giant sandbox raised off the ground to the height of a small child. Spread throughout the box is a thin layer of iron; iron behind oxygen is the most abundant mineral on earth, aiding in the rolling molten lava sitting at the core of our home. But at this moment, iron is…
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