Respuesta :

d ; supreme courts are appointed for life

Answer:

supreme

Explanation:

As the highest instance of justice in the country, the main task of the Supreme Court is to defend the observance of the rules established by the Federal Constitution, and it is up to it to interpret it. The Federal Supreme Court, by the way, is its most authoritative interpreter, having the last word in determining the meaning of constitutional norms. A curiosity is that in the supreme court, judges are appointed for life.