It helped the US Government to adapt to Modern Day times. The Elastic Clause grants the government powers that allow it to adjust to modern day society.
The incident that allegedly led to the Sepoy rebellion was: The implementation of Draconian law.
In draconian law, someone that did a small mistake will be objected by heavy punishments. The People of sepoy saw this as an insult to all values that they held and caused them to rebel.
<span>Federal Open Market Committee</span>
In the ten years following the civil war, a large numbers of former slaves earned a living by becoming "<span>3. Sharecroppers on Southern farms," since their opportunities for advancement were very slim, and moving to the North was often expensive. </span>