Answer:
Railroad time became the nation's standard, linking Americans in one more way. The unchecked power and greed of the railroad companies led to widespread corruption and abuse of power.
Explanation:
the Legislative branch (specifically the Senate) must ratify treaties. This check on the power of President is part of the system of checks and balances.
If you can choose more than one answer then choose B&C but if not choose B
Answer:
This term was coined by Mark Twain and Charles Dudley Warner in their book The Gilded Age: A Tale of Today, published in 1873. The term refers to the gilding of a cheaper metal with a thin layer of gold. Historians view the Gilded Age as a period of rapid economic, technological, political, and social transformation.