24. Which action represents an example of the checks and balances built into the Constitution? A federal court applies judicial restraint. Congress modifies an executive order. The president negotiates a secret treaty. Voters create an electoral mandate.

## Step 1<br />The concept of checks and balances is a fundamental principle in the U.S. Constitution. This principle ensures that no single branch of government becomes too powerful. Each branch has the ability to limit the powers of the other branches, creating a system of checks and balances.<br /><br />## Step 2<br />In the given options, we need to identify which action represents an example of this system. The options are:<br />A. A federal court applies judicial restraint.<br />B. Congress modifies an executive order.<br />C. The president negotiates a secret treaty.<br />D. Voters electoral mandate.<br /><br />## Step 3<br />Option B, "Congress modifies an executive order," is an example of checks and balances. This is because Congress, which is part of the legislative branch, has the power to modify or nullify an executive order issued by the President, who is part of the executive branch. This action demonstrates the legislative branch's ability to check the power of the executive branch.