In addition to the stated constitutional powers of the president, which of the following roles does the president take on? A. Giving a State of the Union address
B. The acting head of the political party
C. Granting pardons
D. Making treaties

A. Giving a State of the Union address

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the doctrine of nullification recommended that states living inside the union have the one-sided, inalienable ideal to void any law made by the national government that could be esteemed illegal.

the united states was shaped based on a general agreement among its individual states. hence, it is inferred that under the hypothesis of invalidation, since the states are the establishment of the union, they have the ability to referee and disprove unlawful laws.

they made rome the dominant power in the mediterranean.