Search results
Results from the WOW.Com Content Network
A secondary rainbow, at a greater angle than the primary rainbow, is often visible. The term double rainbow is used when both the primary and secondary rainbows are visible. In theory, all rainbows are double rainbows, but since the secondary bow is always fainter than the primary, it may be too weak to spot in practice.
They often appear in pairs when sunlight shines through thin clouds high in the atmosphere, scattering light like a prism. ... Rainbows appear when sunlight is reflected by raindrops, similar to a ...
Rainbows. These result from a combination of internal reflection and dispersive refraction of light in raindrops. Because rainbows are seen on the opposite side of the sky from the Sun, rainbows are more visible the closer the Sun is to the horizon. For example, if the Sun is overhead, any possible rainbow appears near an observer's feet ...
In secondary rainbows, that order is reversed with violet coming first from top to bottom. A secondary rainbow is much fainter than a primary one because the intensity of light is reduced.
Right now it's the winter rainy season in the islands, which means the odds of seeing a rainbow are even higher than usual. Rainbows emerge so often in Hawaii they've become popular symbols of island life. Pictures of them adorn buildings, the sides of public buses and appear on standard vehicle license plates.
Two sun dogs often flank the Sun within a 22° halo. The sun dog is a member of the family of halos caused by the refraction of sunlight by ice crystals in the atmosphere. Sun dogs typically appear as a pair of subtly colored patches of light, around 22° to the left and right of the Sun, and at the same altitude above the horizon as the Sun ...
Cincinnati's Jan. 12 rainbow was about the highest rainbow you can ever see from Earth.
Articles relating to the rainbow, a meteorological phenomenon that is caused by reflection, refraction and dispersion of light in water droplets resulting in a spectrum of light appearing in the sky. It takes the form of a multicoloured circular arc. Rainbows caused by sunlight always appear in the section of sky directly opposite the Sun.