Explanation:
The difference between a confederal system and a federal system is that each confederation member state is the holder of supreme power while the federal units in a federal state have no power, given the fact that sovereignty is exclusively vested in the federal state.
<em>D. </em><span><em>Rome could not grow enough food and maintain a large enough army to fend off barbarian tribes.</em>
<em>It is true Rome could not grow enough food and maintain a large army because of the barbarian tribes. Non of theses answers would be true but D.</em>
<em>I hope this truly did help!</em></span>
Judicial Review gives the Supreme Court the power "<span>A. to review acts of congress and the president to decide if they are constitutional," since this is one way the Court "checks" the other branches of government. </span>
Even in the Arts cluster there is a need for "technology training", since most art programs and teaching facilities now require students to have at least a general knowledge of some software.
<span>The entrepreneurs serve as the spark plug in the economy's engine, activating and stimulating all economic activity.
hope this helps</span>
