Answer:
The ICC was designed to regulate railroads and to ensure fair rates.
Explanation: The ICC was one of the earliest attempts to regulate the railroad industry.
Most were responsible reformers but some like Carrie a nation were irresponsible agitators.
I believe the answer on the above question is letter A which is
'Most Americans worked in the automobile industry or industries related to it." Because there are high demands of trucks and cars led to a rapid growth in the construction of all-weather surfaced roads to facilitate their movement
<span>The end of Mexican regulations on slave importation.</span>