What is the main function of the legislative branch of government?

The main function of the legislative branch of government is to create and pass laws. This branch is primarily represented by Congress, which is divided into two houses: the Senate and the House of Representatives. Together, these bodies draft, debate, and vote on legislation that can affect various aspects of society, including economic policy, public health, and education.

The legislative process is vital for ensuring that the laws reflect the collective will and needs of the citizenry, as representatives are elected by the people to serve their interests. Through this law-making function, the legislative branch also plays a critical role in checks and balances within the government, as its members can propose legislation and exercise oversight over the executive branch's implementation of these laws.

The other choices highlight functions associated with different branches of government. The execution of federal laws is primarily the responsibility of the executive branch, which is led by the President. The interpretation of laws is the domain of the judicial branch, where courts assess the legality and application of laws. Conducting foreign relations is also largely the responsibility of the executive branch, specifically the President and the Department of State. Thus, the legislative branch’s dedicated role in lawmaking distinctly positions it as the originator of statutory frameworks that govern the nation.