At an art center in Minneapolis, you can see an American flag with stripes of green and black and black stars on a yellow ground. When you stare at this flag, and then look away, the afterimage is the familiar American stars and stripes in red, white and blue. This complementary afterimage is consistent with which of the following theories of color?a. subtractive color mixing.
b. opponent process theory of color vision.
c. additive color mixing.
d. trichromatic theory of color vision.

b. opponent process theory of color vision.

Explanation:Opponent process theory of color vision is a theory developed by Ewald Hering(1920 to 1964), states that the cone receptors are linked together to form three color pairs that oppose each other.

These three receptor complexes or opposing color pairs are the red-green complex, the blue-yellow complex, and the black-white complex.

The activation of one of the color pairs will lead to a inhibition of another color pairs.

    racial conflict and discrimination has existed ever since man learned to kill with rocks and bones. these conflicts arose from disputes between territory, power, wealth, religion, or simple difference. some of the most infamous racial disputes include slavery, the holocaust, and the civil rights movement.

    these listed disputes often resulted in casualties from all sides. riots, wars, imprisonment, and lynching are all commonly associated with racial conflict on severe levels.

      however, racism is an improving issue in recent decades. people are being more accepting and welcoming of diverse populations. though, the world isn't perfect and it will take much more time, if ever, until the world is rid of racism.

your answer is a hope that .