Because during that time railroad company's would monopolies on farmers and the act required them to have a reasonable and just cost to use railroads. Hope this helps.
Jim crow laws were state and local laws that enforced racial segregation in the Southern United States
The correct answer is letter D.
Explanation: Hoover adopted the behavior typical of a Keynesian textbook after the stock market crash. He immediately cut income tax rates by 1 percent (valid for fiscal year 1929) and began to increase federal spending by 42 percent between the 1930s and 1932 tax years.
So all the power isnt in one persons hands, and because if checks and balances werent here one person would hold all the power which would be bad :)
