What type of problems do federal courts primarily handle?

Federal courts primarily handle issues that arise under the Constitution, federal laws, and disputes between states. This includes cases that involve constitutional matters, such as the interpretation of the Constitution and federal statutes, as well as conflicts between different states. For example, if a state has a legal dispute with another state over borders or resources, this is a matter that falls under the jurisdiction of federal courts.

The federal court system was established to address legal issues that transcend individual state jurisdictions and that involve the interpretation and application of federal law. This means that while state courts manage many types of cases, federal courts specifically focus on matters that require federal jurisdiction, including diversity jurisdiction cases where parties from different states are involved.

In contrast, family law cases, traffic violations, and criminal cases at the state level are typically handled by state courts, as they do not usually involve federal laws or constitutional issues. Thus, the focus of federal courts on issues between states and constitutional matters makes this option the most accurate representation of the problems they primarily handle.