When the Supreme Court rules on a constitutional issue, that judgment is virtually final; its decisions can be altered only by the rarely used procedure of constitutional amendment or by a new ruling of the Court.

True.

Explanation:

A Supreme Court refers to a federal court and is typically the highest court in relation to the hierarchy of courts in the judicial branch. It is also referred to as the ap-ex court. Generally, it comprises of nine (9) justices (a chief justice and eight (8) associate justices). These nine (9) justices are appointed only by the president and subsequently confirmed by the senate after screening them diligently.

In terms of jurisdiction, the Supreme Court has both original and appellate jurisdiction. The original jurisdiction of the Supreme Court ultimately implies that, a Supreme Court has the legal rights and ability to hear and try a case firsthand. Also, the appellate jurisdiction of the Supreme Court simply means that, a Supreme Court has the ability to hear a case on appeal brought by a court of original jurisdiction such as cases relating to federal laws or the constitution.

A Constitution refers to a set of written laws and principles which is typically used to determine the power and authority of the government, as well as guarantee the fundamental rights of its citizens.

Generally, when the Supreme Court passes a judgement (rules) on a constitutional issue, that judgment is virtually final. Thus, the decisions of the Supreme Court can only be altered or changed through constitutional amendment or by a new ruling of the Supreme Court.

However, a new legislative action can be taken by legislature when the Supreme Court interpretes a legislative Act (statute).