Which essential urban need was met by this structure, made possible by roman engineering?

reliable communications

clean water

efficient transportation

sufficient food

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

a big wall across the mexican border so no drugs, terrorist, or illegal immigrants can come through : )    

we need the pie chart in order to