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spaceplace.nasa.gov/blue-sky

Blue is scattered more than other colors because it travels as shorter, smaller waves. This is why we see a blue sky most of the time. Closer to the horizon, the sky fades to a lighter blue or white. The sunlight reaching us from low in the sky has passed through even more air than the sunlight reaching us from overhead.

www.sciencemadesimple.com/sky_blue.html

Why is the Sky Blue? On a clear sunny day, the sky above us is a brilliant blue. In the evening, the sunset puts on a beautiful show of reds, pinks and oranges. Why is the sky blue? What makes the sunset red? To answer these questions, we must learn about light, the Earth's atmosphere, and how these two things interact.

www.physics.org/article-questions.asp?id=108

After days of rain, a patch of blue sky is a sight for sore eyes. But why is the sky blue? Let’s start with the Sun. Light from the Sun appears white but it actually consists of many different colours. We can see these different colours of light in a rainbow or when white light passes through prism. As the white light from the Sun travels ...

www.publishyourarticles.net/knowledge-hub/short-questions/why-does-the-sky-appear-blue/...

The scattering of blue light makes the sky appear blue. However, in the morning and in the evening, i.e. the time of sunrise and sunset, the light from the Sun passes through greater layers of atmosphere that scatter the orange and the red light waves as well. Thus, the sky appears to be of a red or an orange colour at those times.

www.forbes.com/.../2017/09/08/why-the-sky-is-blue-according-to-science

When the Sun is high in the sky, this is why the entire sky is blue. It appears a brighter blue the farther away from the Sun you look, because there's more atmosphere to see (and therefore more ...

www.metoffice.gov.uk/.../learn-about/weather/optical-effects/why-is-the-sky-blue

The sky appears blue to the human eye as the short waves of blue light are scattered more than the other colours in the spectrum, making the blue light more visible. 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 ...

www.answers.com/Q/Why_is_the_sky_blue

In general, the sky appears to be blue because of the way white light is "reflected" or scattered in the atmosphere. (The word scatter is a physics term.) The blue appearance of the sky is not the ...

math.ucr.edu/home/baez/physics/General/BlueSky/blue_sky.html

But the most strongly scattered indigo and violet wavelengths stimulate the red cones slightly as well as the blue, which is why these colours appear blue with an added red tinge. The net effect is that the red and green cones are stimulated about equally by the light from the sky, while the blue is stimulated more strongly.

www.youtube.com/watch?v=0b1fqodmZJ0

Why is the Sky Blue and not Violet? ... why are clouds white, why are oceans blue, etc. I have tried to cover up as much as possible in this video. ... Why sky appears blue - Duration: 11:39 ...