A star's color is caused by the type of gases its made up of and the temperature. The temperature changes depeding on the age of the star. Older stars turn red due to the amount of space it has to heat up.
Different impurities give it different colors.
different wavelengths from different colours
When light of different colors enters a glass prism, it bends or refracts at different angles due to their varying wavelengths. This causes the colors to separate and travel at different speeds, creating a spectrum of colors.
When you look at a rock and see different colors, those colors are minerals .The pressure and heat causes the minerals in the rock to change into different minerals which cause the different colors in the rocks.
the khara.
Your eyes see different colors because of the way light is absorbed and reflected by objects. Different colors are created when light of different wavelengths enters your eyes and is processed by your brain.
A prism works by bending different colors of light by varying amounts due to their different wavelengths. This causes the colors to separate into a spectrum as they pass through the prism, creating the effect of splitting sunlight into its component colors.
The different colors in the sky are caused by the scattering of sunlight by particles in the Earth's atmosphere. This scattering separates the sunlight into its different colors, creating the beautiful hues we see in the sky.
White light is composed of different colors with varying wavelengths. When white light enters a prism, the different colors refract at different angles due to their differing wavelengths. This causes the white light to separate into its individual colors, creating a spectrum.
Light splits up in a prism because different colors of light travel at slightly different speeds through the prism due to their different wavelengths. This causes the different colors to refract, or bend, at different angles, resulting in the separation of white light into a spectrum of colors.
Trace amounts of other minerals in the crystalline structure of the SiO4.
Ancestors, the sun, genes and/or melanin that is in our skin.