What power is denied to the states by the Constitution?

• A. Levying taxes
• B. Entering into treaties with foreign nations
• C. Regulating commerce
• D. Establishing local governments

Answer: (B)

The power denied to the states by the Constitution is the authority to enter into treaties with foreign nations. This restriction is established in Article I, Section 10 of the Constitution, which explicitly states that no state shall enter into any treaty, alliance, or confederation. This provision prevents individual states from engaging in foreign relations or agreements that could undermine the unity and sovereignty of the federal government and the country as a whole. By centralizing this power in the federal government's hands, the Constitution ensures that foreign policy and international relations are managed consistently across the entire nation, thereby promoting national cohesion and avoiding conflicts among states.

The other options highlight important powers that can be exercised by the states. States are indeed allowed to levy taxes to fund government operations and public services, regulate commerce within their borders, and establish local governments to manage local affairs. These powers are essential for states to function effectively and address the needs of their residents. Thus, the unique prohibition against entering into treaties underlines the federal government’s role in international relations while preserving the states' abilities to govern locally and manage their internal affairs.