Worlds of snow and ice
Planetary Radio: Space Exploration, Astronomy and Science
00:00
How Does the Salt Affect the Melting Point of Ice
"It's the same mechanism as salting roads, right? Exactly for the same reason that you're in a cold place on earth, we put salt on the road so that it melt at a lower freezing point. That ans in any salty system," he says. "We might be getting to that a little bit later."
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