Why might some americans fear nafta?
a) it will require americans to have a working knowledge of the spanish language.
b) they fear a mass influx of canadian immigrants into the u. s.
c) they worry that american jobs could go to mexico.
d) many products once available will no longer be available.

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

darwinism is survival of the fittest there for social darwinism is the survival of the wealthiest