Hich best describes the impact of railroad expansion on the steel industry? it did not affect the demand for steel at all. it decreased the demand for steel since railroad tracks were built from wood. it increased the demand for steel since steel was used to make railcars and tracks. it decreased the demand for steel since the railroad was generally not used to transport steel.

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

first industrial revolution - the first wave of the industrial revolution lasted from the late 1700s to the mid-1800s. it industrialized the manufacture of textiles and began the move of production from homes to factories. steam power and the cotton gin played an important role in this period.

wait history, who want to talk about history, boring.