I love rainbows, they're so pretty. It's hard to believe that it is caused by water bending light sometimes.
A rainbow is a meteorological phenomenon that is caused by reflection, refraction and dispersion of light in water droplets 
Yep it sure it, I couldn't remember that many details though lol. I really do like how the gay people have taken it to be their symbol too. 
Uhmnn,never knew it was used as a symbol. However the water droplets resulting in a spectrum of light appearing in the sky
Do you know why we never see the bottom of the rainbow?
visual perception phenomena.
Examples of meteorological phenomena include:
- The blue color of the sky. This is from Rayleigh scattering, which redirects higher frequency/shorter wavelength (blue) sunlight back into the field of view of the observer.
- The reddish color of the Sun when it is observed through a thick atmosphere, as during a sunrise or sunset. This is because red light is scattered less than blue light. The red light reaches the observer's eye, whereas the blue light is scattered out of
Rainbow
A rainbow is 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.
Rainbows can be full circles. However, the observer normally sees only an arc formed by illuminated droplets above the ground, and centered on a line from the sun to the observer's eye.
In a