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虹

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光が大気中に浮遊する水滴の中を通過する際に屈折・反射することで様々な色が見られる大気工学現象

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A rainbow is an optical phenomenon consisting of a spectrum of light that appears in the sky when sunlight and rain occur simultaneously, with the observer positioned between the sun and the rain. Rainbows matter because they are striking natural displays that have fascinated people throughout history and provide visible evidence of how light behaves when it interacts with water droplets.

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Wikidata facts

Instance of: phenomenon
Subclass of: photometeor
Image: WhereRainbowRises.jpg

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Unicode character: 🌈
Commons category: Rainbows
topic's main category: Category:Rainbow
Commons gallery: Rainbow
described by source: Zedler, Großes vollständiges Universallexicon aller Wissenschaften und Künste
color: red
on focus list of Wikimedia project: Wikipedia:Vital articles/Level/4

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Article · 日本語

虹（にじ、英: rainbow）とは、大気中に浮遊する水滴の中を光が通過する際に、分散することで特徴的な模様が見られる大気光学現象である。

Abstract from DBpedia / Wikipedia · CC BY-SA

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