Rainbow 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 primary rainbow, the arc shows red on the outer part and violet
The Left – The Rainbow The Left – The Rainbow The Left – The Rainbow (, SA), frequently referred as Rainbow Left (), was a left-wing federation of parties in Italy that participated in the 2008 general election. The federation was officially launched on 8–9 December 2007 with the goal of uniting Italian communist, socialist and ecologist parties in a united bloc, somewhat similar to what the centre-left forces have done with the Democratic Party and before that The Olive Tree. The four parties tended to disagree on a number of issues, including the support for the Prodi II Cabinet, the symbol and the name