Write In Your Own Words...
District courts have original jurisdiction over cases involving federal laws (including maritime, patent, and copyright law). That is, they serve as the venues in which jury trials are executed. US courts of appeals are forums in which decisions made in district courts may be appealed or considered again. This does not mean that another trial will occur at the appellate court. Circuit courts consider any possible mistakes or misinterpretations of the law made by the district court judges. In a sense, circuit courts merely serve as checks on the performance of district court judges.
The
principle that is evident through the "necessary and proper
clause" in the U.S. Constitution is the rule of law. The correct answer
between all the choices given is the first choice. I am hoping that this answer
has satisfied your query and it will be able to help you in your endeavor, and
if you would like, feel free to ask another question.
They created the number system and discovered that the earth was round by studying eclipses.
Hope this helps.
