If you blowtorch Pepto-Bismol, you would get a hunk of metal.
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One gallon of used motor oil can ruin approximately one million gallons of fresh water!
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Scientists are working on a portable spray-on-skin that can heal severe wounds in just a few minutes.The spray mainly contains important proteins that can reprogram the injured cells to become stem cells, and back to young uniformed skin cells. So far they were able to accelerate healing process from 12 weeks to 21 days with a similar approach.
16
The Earth's atmosphere weighs about 5.5 quadrillion tons.
108
Brass doorknobs automatically disinfect themselves in about 8 hours.
18
Sound travels fifteen times faster through steel than through air.
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At room temperature, the average air molecule travels at the speed of a rifle bullet.
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