Which levels of the federal judicial system has/have only original jurisdiction

C level 1

Explanation:

A court may have original jurisdiction or appellate jurisdiction, or both. In the United States, the District Courts, as the general trial courts of the nation and the first level of the federal judicial system, have original jurisdiction for civil and criminal cases, but they do not have appellate jurisdiction because none of the other courts can remit a case to an inferior court.

answer:

that sucks

explanation: