Respuesta :
The federal court system has three main levels: district courts (the trial court), circuit courts which are the first level of appeal, and the Supreme Court of the United States, the final level of appeal in the federal system.
Answer: Circuit court of appeal is the second tier or level of courts in federal system.
Explanation: I explained in detail the three levels or tiers of federal system. Under that explanation, we can see that the circuit court of appeal is the second level where a person can appeal for revision of the case decision held by the district court.