Bend This Solid Rock in Your Hands and It Flexes Like Leather—Plus the 2-Teaspoon Saltwater Trick That Floats Real Amber: Flexible "Itacolumite" Sandstone, Elastic Mica &...
“Why does solid Itacolumite quartz sandstone bend up and down like shoe leather in your hands without breaking?”
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Why does solid Itacolumite quartz sandstone bend up and down like shoe leather in your hands without breaking? How does 2 teaspoons of salt in water float real Baltic Amber (SG 1.08) while fake Bakelite and glass sink? Test 8 flexible, floating & singing crystals in 60FPS.
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