a) Qué pasó con las mercedes de tierras que ya se habían hecho?What happened to the land grants that had already been made?

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

answer is 1935

because gandhi led a march the sea in 1930 and 5 years later he did it again

it refers to race, i am pretty sure this was a popular term in nazi germany or something.