In addition to the Supreme Court, the federal court system includes appellate and trial courts. trial and district courts. appellate and superior courts. trial and superior courts.

In addition to the Supreme Court, the federal court system includes "appellate and trial courts." The Federal Court system in the United States has 3 main levels: Supreme Court, Court of Appeals (appellate courts) and District Courts (also called Trial Courts). There are 13 US Courts of Appeals and 94 US District Courts. The Supreme Court of the United States is the final level of appeal within the federal system.

A. apellate and trial courts.