What method is a child using if he mixes yellow and blue finger-paints together to produce green

Question

Quizplus · Accepted Answer

Mixing yellow and blue finger-paints together to produce green is an example of subtractive color mixing, which involves mixing pigments that subtract (or absorb) certain wavelengths of light and reflect others. In this case, yellow pigments absorb blue light, while blue pigments absorb red and green light, leaving only blue wavelengths to be reflected. When the yellow and blue pigments are mixed together, they absorb both blue and green light, leaving only red wavelengths to be reflected. This creates the perception of green.

What Method Is a Child Using If He Mixes Yellow