Which part of the government interprets the laws?

The judicial branch is responsible for interpreting the laws within the government. This branch includes various courts, such as the Supreme Court, which have the authority to examine legislation and determine its constitutionality. Thus, when a law is challenged, it is the judicial branch that decides how the law is applied and whether it aligns with the Constitution. This process is essential for maintaining the rule of law and protecting citizens' rights by ensuring that laws are enforced fairly and justly.

In contrast, the legislative branch is tasked with creating laws, while the executive branch is responsible for enforcing those laws. The Senate, as part of the legislative branch, plays a specific role in law-making and does not have the authority to interpret laws. Therefore, the judicial branch is the correct answer because it explicitly fulfills the role of interpreting laws within the government framework.