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Why is the sky blue? :: NASA Space Place

spaceplace.nasa.gov/blue-sky/

Have you ever wondered why? A lot of other smart people have, too. And it took a long time to figure it out! blue sky and clouds illustration. The light from the sun ...

Why is the Sky Blue? - Science Made Simple

www.sciencemadesimple.com/sky_blue.html

Learn about the atmosphere and how light scattering makes the sky look ... On a clear sunny day, the sky above us looks bright blue. .... Why is Space Black?

Why Is the Sky Blue? - Live Science

www.livescience.com/32511-why-is-the-sky-blue.html

Jun 9, 2014 ... We see a blue sky, because of the way the atmosphere interacts with ... molecules scatter short-wavelength light, such blue and violet light, to a ...

www.ask.com/youtube?q=Why Is the Sky Blue?&v=x0996ts017U
Sep 9, 2013 ... As sunlight passes through the atmosphere, particles in the air scatter blue light more efficiently than any other color in the light spectrum, ...

Why is the sky blue? - Met Office

www.metoffice.gov.uk/learning/learn-about-the-weather/how-weather-works/why-is-the-sky-blue

Aug 18, 2015 ... To understand why the sky is blue, we first need to understand a little bit about light. Although light from the sun looks white it is really made up ...

Why does the ocean appear blue? Is it because it reflects the color ...

www.scientificamerican.com/article/why-does-the-ocean-appear/

Oct 21, 1999 ... "The ocean looks blue because red, orange and yellow (long wavelength light) are ... "The answer to why the sky is blue isn't quite correct.

Why Is the Sky Blue? | Wonderopolis

wonderopolis.org/wonder/why-is-the-sky-blue/

... is sunlight? Why does the sky turn red and orange at dawn and dusk? ... Ana Wonders, “what makes the sky blue” Thanks for WONDERing with us, Ana! Listen .

Why is the sky blue? - Optics For Kids - The Optical Society ...

www.optics4kids.org/home/content/what-is-optics/scattering/why-is-the-sky-blue-why-are-sunsets-red/

Take a look at light through a prism and notice all the different colors that you can see. Light that looks white to our eyes actually is made up of many different ...

Why is the Sky Blue? | Halftone

halftone.co/projects/why-is-the-sky-blue/

... Commons License Why is the Sky Blue by halftone.co is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License .

Blue Sky: Waves & Light Science Activity | Exploratorium Teacher ...

www.exploratorium.edu/snacks/blue-sky

Blue Sky. Discover why the sky is blue and the sunset is red. When sunlight travels through the atmosphere, blue light scatters more than the other colors, ...

Answer
The sun's rays hit the Earth's atmosphere, where the light is scattered by nitrogen and oxygen molecules in the air. The blue wavelength of this light is affected more than the red and green wavelengths, causing the surrounding air to appear blue.
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Why is the sky Blue?

math.ucr.edu

A clear cloudless day-time sky is blue because molecules in the air scatter blue ... most strongly, then there is a puzzle as to why the sky does not appear violet, ...

Why is the sky blue?| Explore | physics.org

www.physics.org

After days of rain, a patch of blue sky is a sight for sore eyes. But why ... So if shorter wavelengths are more easily scattered why don't we see the sky as purple?

Why is the sky blue? | HowStuffWorks

science.howstuffworks.com

If you've ever wondered why, like Irving Berlin, you see "nothing but blue skies," you're in good company. It took many centuries and a lot of smart people ...