Question

1. which of the following powers are not denied to congress?

passing unjust laws
declaring war
establishing religion
restricting peaceful protest

Explanation:

In the U.S. system, Congress has the power to declare war (per the Constitution, Article I, Section 8). Passing unjust laws may be challenged (but the question is about powers denied; however, Congress is not denied the ability to declare war, while establishing religion is prohibited by the First Amendment (Congress can't establish a religion), and restricting peaceful protest is limited by the First Amendment's right to assemble, so Congress is denied those actions. Thus, declaring war is a power not denied to Congress.

Answer:

B. declaring war