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  • What Is a Rainbow? - timeanddate. com
    Why Is a Rainbow Curved? Technically, a rainbow is the upper half of a circle of light, which centers on the antisolar point, the point directly opposite the Sun, as seen from your perspective The lower half of the circle, however, is usually not visible since the water droplets hit the ground before it can form
  • Rainbow Facts: What Is A Rainbow And How Does It Occur? - Own Your Weather
    A rainbow is an optical meteorological phenomenon that occurs when water droplets in the atmosphere refract, reflect, and disperse sunlight into its spectral colors, which appear as a multicolored semicircular arc to an observer close to the horizon
  • Rainbow by Alcatel-Lucent enterprise
    Rainbow Hybrid delivers real-time communication solutions with flexible deployment - private, hybrid or public - connecting people, devices and processes
  • Rainbow - National Geographic Society
    A rainbow is a multicolored arc made by light striking water droplets The most familiar type rainbow is produced when sunlight strikes raindrops in front of a viewer at a precise angle (42 degrees) Rainbows can also be viewed around fog, sea spray, or waterfalls A rainbow is an optical illusion —it does not actually exist in a specific spot in the sky
  • Rainbow | Definition, Formation, Facts | Britannica
    rainbow, series of concentric coloured arcs that may be seen when light from a distant source—most commonly the Sun—falls upon a collection of water drops—as in rain, spray, or fog The rainbow is observed in the direction opposite to the Sun The coloured rays of the rainbow are caused by the refraction and internal reflection of light rays that enter the raindrop, each colour being
  • What Is the Rainbow Color Order? Understanding ROYGBIV
    What are the colors of the rainbow in order? Learn the history behind ROYGBIV and how the rainbow color order might change in the future
  • ROYGBIV - Wikipedia
    The conventional gradient colors of the rainbow symbol ROYGBIV is an acronym for the sequence of hues commonly described as making up a rainbow: red, orange, yellow, green, blue, indigo, and violet There are several mnemonics that can be used for remembering this color sequence, such as the name "Roy G Biv" or sentences such as "Richard of York Gave Battle in Vain"
  • How do Rainbows Form? (And Process of Formation) - Earth Eclipse
    A rainbow occurs as a result of the interaction between sunlight, water and air, and this is the reason why it is mostly visible when there is a sunny, rainy day The formation of a rainbow involves physical phenomenon, which includes dispersion, refraction, reflection and total internal reflection




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