The answer is courts interpreting the constitution so the Answer is C
<span>C) Collective bargaining ensures equality and protects the flow of business.
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Answer: True
Whitney's hand-cranked machine could remove the seeds from 50 pounds of cotton in a single day.
States and rights was a very large factor contributing to the Civil War. With Lincoln becoming president and representing the North, the Southern states seceded, leading to a war. The state governments of the South argued, since the constitution and federal government was created by the states, the federal government had no right to stop from seceding. President Lincoln and other northerners disagreed and wanted to preserve the Union.