Question

Read the excerpt from the Constitution of the United States, Article 1, Section 8.

[Congress shall have power] to regulate Commerce with foreign Nations, and among the several States.

This excerpt reinforces the idea of

federal supremacy.
habeas corpus.
balance of powers.
judicial review.

Answer 1

federal supremacy.

The Commerce Clause gives Congress an enumerated national power to regulate trade with foreign nations and among the states, asserting federal authority in these areas over the states.