What colors of the rainbow are absorbed?

Answer 1

In a rainbow, colors are not absorbed but rather refracted and reflected by water droplets in the atmosphere, resulting in a spectrum of visible light. However, when discussing absorption in the context of materials, colors like violet and blue have shorter wavelengths and are often absorbed more by certain surfaces, while longer wavelengths like red and orange are less likely to be absorbed. Essentially, the specific absorption depends on the material interacting with the light rather than the colors in the rainbow itself.