Question

us district courts hear federal cases involving
state and local issues.
civil and state issues.
civil and criminal issues.
criminal and international issues.

Explanation:

US District Courts are the general - trial courts of the federal court system in the US. They have original jurisdiction over both civil and criminal federal cases. State and local issues are generally dealt with in state courts, not federal district courts. International issues are usually handled in other specialized courts or through international law mechanisms.

Answer:

civil and criminal issues.