In 2010, a total of 361,323 cases were filed in US District Courts; of those, 78,428, or 21.7%, were criminal cases and 282,895, or 78.3%, were civil cases. There were 55,992 appeals filed in the US Court of Appeals Circuit Courts.
AnswerThe US Courts of Appeals Circuit Courts have appellate jurisdiction over cases appealed from US District Courts within their geographical territory (they hear appeals of cases tried in US District Courts).AnswerReview and rule on cases referred to them from the US District Courts under their jurisdiction.
The primary function of the U.S. courts of appeals is to hear and dispose of the vast majority of cases appealed from the district courts.
they hear appeals, they do not try cases
They don't. Appeals courts ONLY hear cases appealed to them from lower/inferior courts.
appellate courts (or courts of appeals)
In both the state and federal court systems, courts of appeals and supreme courts are those that have appellate jurisdiction over cases heard in courts of original jurisdiction (trial courts).
In 2010, a total of 361,323 cases were filed in US District Courts; of those, 78,428, or 21.7%, were criminal cases and 282,895, or 78.3%, were civil cases. There were 55,992 appeals filed in the US Court of Appeals Circuit Courts.
Federal Appeals Courts
The State Supreme Court
lower district courts
Twelve of the thirteen US Courts of Appeal Circuit Courts have territorial jurisdiction over appeals of general criminal and civil cases original tried in US District Courts. The US Court of Appeals for the Federal Circuit has nationwide subject matter jurisdiction over cases originally heard in special courts, such as the US Court of Federal Claims, the US Court of International Trade, the Court of Veterans' Claims, and cases involving patent disputes, decisions made by government boards and departments, and other entities.