雪是来自当地的湿气还是运输来的湿气?-地江南体育网页版球科学堆栈交换江南电子竞技平台 最近30个来自www.hoelymoley.com 2023 - 04 - 03 - t20:34:56z //www.hoelymoley.com/feeds/question/13507 https://creativecommons.org/licenses/by-sa/4.0/rdf //www.hoelymoley.com/q/13507 2 雪是来自当地的湿气还是运输来的湿气? 理查德Parnaby-King //www.hoelymoley.com/users/12348 2018 - 03 - 01 - t16:12:16z 2018 - 05 - 02 - t21:30:47z 目前，一场暴风雪从欧洲向英国袭来。这大大降低了气温，下了很多雪。< / p >

Is the snow coming from moisture that has been brought over from Europe (as part of the storm), or is it coming from moisture that was already in the atmosphere above the UK?

 //www.hoelymoley.com/questions/13507/-/13516#13516 1 雪是来自当地的湿气还是运输的湿气? Eevee //www.hoelymoley.com/users/12057 2018 - 03 - 02 - t00:54:09z 2018 - 03 - 03 - t15:27:07z 它来自附近的水体，比如海洋。任何种类的降水(在这种情况下是雪)都来自于附近湖泊或海洋等水体因热而蒸发的水(通常离降水的地方不远)。蒸发形成云，云在全球范围内移动一定距离(取决于云、云的类型和大气温度和/或条件)。最终，云中的蒸汽在冷却到一定程度后凝结成雨;从而产生沉淀。< / p >

water cycle

Even though only half of the water cycle is explained in my first paragraph, the other half is not needed to answer the question. If you wish to learn more about the water cycle, please visit this link.

So to answer your question, a little bit of precipitation is from the atmosphere, but most of it is from water that has been evaporated from bodies of water nearby. And in the scenario you've mentioned, the moisture most likely came from the Atlantic Ocean.

So the real answer is kinda both :/

The moisture comes from nearby water bodies, and then it's transported to where it's going to precipitate. It is local and transported moisture.

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