Can anyone explain what racism is?

racism is the discrimination against somebody by the color of their skin (their race)

Explanation:

Racism is where a black/African person American is hated by a white person, or the white hated by the black/African American. This is sadly alot of racism in the world.

I tried to make it as simple as a could.

affirmative action refers to the policies that take gender, race, or ethnicity into account in order to promote equal opportunity.

employers subject to title vii are prohibited from taking race or sex into account in any employment decisions. aa is a penalty for having any job group substantially statistically "underutilized" in any race or either sex. the employer must take steps to eliminate the underutilization, then stop, ending its aa efforts

the answer is a, salt plain