Which of the following powers of congress has had a little effect on the conduct of foreign policy over the last 50 years?
a. the power to declare war
b. the power to appropriate money
c. the power to confirm appointments
d. the power to consent to treaties

The correct answer for the question that is being presented above is this one: "C. the power to confirm appointments." The power of congress that has had a little effect on the conduct of foreign policy over the last 50 years is the power to confirm appointments