Florida was returned to Spain after the American Revolution.
Besides creating the judicial Branch, “The judicial power of the United States, shall be vested in one Supreme Court”, the Third article of the U.S Constitutions states in its Second Section that “The trial of all crimes, except in cases of impeachment, shall be by jury; and such trial shall be held in the state where the said crimes shall have been committed.”
So the answer to your question is:
The important right of the people that the third article speaks of is: “the trial of all crimes, except those of high treason or impeachment, shall be by jury.
The best and most correct answer among the choices provided by your question is the third choice or letter C which states that "Northern Whigs and Republicans supported the Compromise because it brought Kansas and Nebraska into the Union as "free" states, while Southern Democrats were appeased with the repeal of the Tariff of 1832." This is the <span>BEST description of why the Compromise of 1850 was successful in defusing the sectional conflict between both sides of the slavery issue.</span>
