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Rocking Shades in the Winter
By Frankie Wood-Black
It might be cold outside, but the sun still emits harmful ultraviolet rays. Find out how to protect your eyes.
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Artificial Snow: A Slippery Slope
By Adrian Dingle
As average global temperatures continue to creep up, the production of artificial snow is also likely to increase in the near future.
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Chemist and Jurist Tashica Williams Amirgholizadeh
Ph.D., J.D. Patent litigation attorney
By Christine Suh
Blending Chemistry and law
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What’s Artificial Snow, and How is it Made?
By Emma Hiolski
Instant potato flakes are a good stand-in for snow on a wintry Hollywood set. But how can ski resorts mimic the real deal?
Teacher's Guides: Reading Supports Tools and Resources
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‘Beeting’ Icy Roads
By Adrian Dingle
Salting roads in the winter is a common practice, but it could harm the environment. The good news is alternatives are spreading.
Teacher's Guides: Reading Supports Tools and Resources
Answer to Just Add Salt exercise:
∆T = (2)(1.86°C/m)(1m) = 3.72°C
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Cupping: Harmless Fad or Sound Science?
By Brian Rohrig
You’ve seen the telltale signs of cupping on athletes and stars.
How does this ancient practice work—or does it?