The correct answers are:
Presidential elections: The US Constitution establishes the electoral college system. This system is still used today in determining the presidency. This system allows for electoral votes to be based roughly on a state's population. From there, a candidate must win a certain amount of electoral votes in order to become president.
Making laws: The US Constitution determines that the power to make national laws belongs to Congress. However, the Constitution also allows state governments to make laws on certain issues, as the 9th amendment outlines how any power not given specifically to the federal government will then belong to the states.
Extradition of a criminal back to a state for trial: This part of the Constitution ensures that individuals are tried for the crimes in the location where they were comitted.
