What positions do the United States Senate and House of Representatives make up?

The United States Senate and House of Representatives make up Congress, which is the legislative branch of the federal government. Congress is responsible for creating laws, and it operates under the framework of the Constitution. The Senate consists of 100 members, two from each state, while the House of Representatives has a varying number of representatives based on each state's population, totaling 435 members. This bicameral structure allows for a system of checks and balances within the legislative process, ensuring that both smaller and larger states have a say in lawmaking.

In contrast, other options do not pertain to the legislative aspect of the federal government: The Supreme Court is part of the judicial branch, which interprets laws; the executive branch is responsible for enforcing laws, led by the President; and the Federal Bureau typically refers to agencies within the executive branch, such as the Federal Bureau of Investigation, which have specific regulatory and enforcement roles. Thus, identifying Congress as the correct answer highlights its essential function in the governance of the nation.