Which courts have the authority to review decisions made by lower courts?

Appellate courts are specifically designed to review and assess decisions made by lower courts. Their primary function is to examine the record from the trial court to ensure that the law was applied correctly and that legal procedures were followed properly. In the appellate process, these courts do not conduct new trials; instead, they evaluate the written record and listen to oral arguments from both sides to determine whether to uphold or overturn the lower court's decision.

The role of appellate courts is crucial in the judicial system as they help maintain the integrity of the law and ensure uniform application of legal standards across different cases. They provide a mechanism for correcting errors that may have occurred at the trial level and ensure that defendants receive a fair trial, thereby protecting the rights of individuals and upholding justice.

While supreme courts can also review decisions made by lower courts, they typically serve as the highest appellate court within a jurisdiction and often focus on cases of significant legal importance. Thus, calling out appellate courts accurately refers to the general level of courts that primarily function to review decisions from lower courts, making this the best answer.