What is a rainbow

Answer

A rainbow is a spectrum of light to appear in the sky when the Sun shines onto droplets of moisture in the Earth's atmosphere.

Categorized In: Definitions , Science , Language & Lookup

Source: About Rainbows | eo.ucar.edu

2 days ago, 03:44am

Comments

No comments yet

More ChaCha Answers (4)

Rainbow- noun, an arc of colored light in the sky caused by refraction of the sun's rays by rain. ChaCha for now!

Aug 09 2009, 06:46pm | Source: About Rainbows | eo.ucar.edu

A rainbow is an arc of spectral colors, usually identified as red, orange, yellow, green, blue, indigo, and violet, that MORE?

Mar 28 2009, 11:50am | Source: rainbow - definition of rainbow by the Free Online Dictionary, Thesaurus and Encyclopedia. | www.thefreedictionary.com

Rainbow, an arc of colored light in the sky caused by refraction of the sun's rays by rain. ChaCha on!

Mar 10 2009, 09:09pm | Source: definr - rainbow | definr.com

A rainbow is an optical and meteorological phenomenon that causes a spectrum of light to appear in the sky when the Sun...(More?)

Mar 08 2009, 01:27am | Source: About Rainbows | eo.ucar.edu

Popular on ChaCha