The United States territorial courts still in existence are:
Their jurisdiction is similar to that of a United States district court, but despite the name similarity, they are not "US district courts"
They don't. Appeals courts ONLY hear cases appealed to them from lower/inferior courts.
State courts hear any and all cases having to do with the laws of their particular state which were passed by their state legislature. They do not hear cases involving the laws of other states nor do they hear Federal cases.
The Supreme Court hears any cases that involve the interpretation of the Constitution.
The lowest court in the Maryland state court system is District Court. District Courts hear limited civil and criminal cases. District courts have lesser jurisdiction than Circuit Courts, which may hear all civil and criminal cases, but usually only hear cases that are beyond the jurisdiction of District Courts. There is a third type of court in the Maryland state trial court system -- Orphans' Courts, but Orphans' Courts hear only limited probate and guardianship matters. In terms of hearing the least egregious types of cases, such as small claims and traffic violations, District Court is the lowest court. For more information on Maryland district courts and the Maryland state court system, visit the Maryland Courts Directory related link.
(country courts)
Special categories under the jurisdiction of general trial courts include family law cases, juvenile matters, probate cases, and small claims disputes. These specialized areas require specific knowledge and expertise, which is why they are handled separately within the general trial court system.
murder
This is admittedly an educated guess and may be applicable only in the US: But I believe the answer would be Municipal Courts or County-level court systems probably hear the most cases due simply to the sheer number of misdemeanor and traffic cases that are heard each day.
There are a number of trial courts in the Texas court system. The primary trial courts are District Courts, County Courts, Justice Courts, and Municipal Courts. The jurisdiction of each type of court varies from county to county. District Courts are the courts of general jurisdiction in the Texas court system, and they may hear any civil or criminal case. Generally, District Courts hear cases beyond the jurisdiction of other courts, such as felony crimes, civil cases for large sums of money, contested probate cases, and family cases, such as divorce. Every county has at least one District Court, and some have several. Some smaller counties share District Courts. County Courts may be of three different kinds - County Courts at Law, Constitutional County Courts, and Statutory Probate Courts. County Courts at Law hear misdemeanor criminal cases and civil cases for under $100,000. Constitutional County Courts are also known as County Commissioners' Courts, and may have limited judicial functions in counties that also have County Courts at Law. Statutory Probate Courts, in the counties where they exist, have jurisdiction over most probate matters. Justice Courts and Municipal Courts have limited jurisdiction over minor criminal offenses and minor civil cases, depending on the county. For more information on the Texas court system, and to see which courts exist in a particular county and how to find out more information about a county's courts, visit the Texas Courts Guide related link.
criminal cases are dealt where ever the crime was committed and if the crime is that bad it will go to state , but criminal cases go to criminal courts, civil cases deal with such things as money or private property or divorce but no lawsuit will be made that would happen in a state court. Anything that goes against the constitution or is unconstitutional will be reviewed (appealed) and go to supreme court.
Original jurisdiction.
There are three types of Provincial courts. Provincial trial courts, superior provincial courts, and provincial courts of appeal. Provincial trial courts are defined under section 92 of the Constitution and are courts of original jurisdiction. They have a wide subject matter jurisdiction, including youth court, family court (not including divorce), small claims court (<$25000), summary crimes, probate court, and traffic court. They also do preliminary hearings to determine whether there is enough evidence to go forward with a trial. Judges are appointed by the premiere. Superior provincial courts are defined under section 96 of the Constitution and are courts of both original and appellate jurisdiction. They hear appeals from the provincial trial courts and also hear cases of first instance for indictable offences or very serious misdemeanors. They are run through a combination of provincial administration and federal appointment. Provincial appeal courts are governed under section 96 of the Constitution. They are courts of appellate jurisdiction meaning that they hear appeals from lower courts in their respective provinces.