Ick's Temporary Ice


Is that a real thing? It would be pretty cool! If we could just keep it from exploding, that is...

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Looked like ordinary "dry ice" (Frozen CO2) to me....

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I love how there were ice sheets covering the stairs, which made a ramp, and then when it "vaporized", you could see that stairs (which are now perfectly clean & water free...) had been under the ice sheets.

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Why would there have been water on the stairs? The ice was not made of water. It was made of a substance that turned directly from solid to gas thus NO liquid stage. Ick explains this in the movie if you cared to pay attention. Going directly from a solid (ice) to vapor (gas) is called sublimation. An example of this is dry ice. It evaporates (turns directly to gas) from the solid form.

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I think they meant the ice was a straight line wheras it shoukd have been in the shape of stairs.

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I always assumed that Ick made the ramp somehow by piling the ice on top of itself to make a ramp. It's not hard to shape ice into the formation that you want it to be. And the guy specifically said there was no water on the stairs...well, there wouldn't be liquid left if it turned directly into vapor.

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Yeah, they could have stacked it that way to make a ramp. Minor nit.

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I'm sure Ick was kidding about the exploding to scare Kent (maybe?) but if I were everyone else I'd be wondering "What the heck am I breathing when it vaporizes?"

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The problem with the entire premise is that if it goes directly from solid to gas, then there would be no way to skate or slide on it. The reason we can skate, sled, slide on ice is that the pressure from skates or skids melts the ice to form a thin layer of water, which reduces the friction to a very low level. This wouldn't work if it didn't form the liquid.

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