Definition: The spectral composition of visible light

Alright class, settle down and let’s take a peek, At this word “colours,” what do they really speak? The dictionary gives us quite a phrase, “The spectral composition of visible light” – a dazzling maze! Let's break it down, nice and slow, So the meaning truly starts to glow. “Spectral” means we’re talking about the rainbow , you see, The different shades that come from light, so free! Think of sunlight shining bright and bold, It's made up of colours, stories to be told. Each colour has a special wavelength it sends, Like red and orange – wonderful friends! “Composition” means they all combine, A mixture blended, truly divine. Just like mixing paints, with yellow and blue, Creating new shades, shiny and true. And "Visible Light," that’s the part we can see, The colours of flowers, a vibrant decree! So “colours” aren't just pretty hues you find, But actually light broken down with careful mind. It’s the way those waves of light are spread and shown, A spectrum of beauty, brilliantly known! Do you have any questions? Let’s discuss it now, To really understand, take a thoughtful bow!