What statement best describes a major advantage of a confederal system of government over a unitary system

Which of these is true of that temperance movement at the beginning of the 1800’s in america?

Which passage from the gettysburg address best supports the central idea that freedom is worth the struggle

Hich explains why the constitution gave congress the power to create a system of federal courts? the constitution wanted congress to share power with the judicial branch. the constitution anticipated the need for courts lower than the supreme court. the constitution wanted congress to share power with the appellate courts. the constitution anticipated the need for courts equal to the supreme court.