Answer:
The Vice President serves as a "back-up" to the President, who also serves as the Head of State (President of the Senate, presides over joint Congress sessions).
In the presidential line of succession, the Vice President is the second in command.
Answer:
(D) was the greatest trading center of the ancient world.
Explanation:
Your best answer is A. The Lusitania was technically a civilian passenger ship, and it was an American vessel (the U.S. had not yet officially entered World War 1). But the Germans knew that Americans were sending weapons to help the British, and the Lusitania was almost certainly carrying weapons for the war in addition to its civilian passengers. The Germans determined that since the Lusitania was probably carrying weapons they were justified to sink it—which they did. Lots of people died, which shifted the political balance back in the U.S. to favor entering the war against the Germans. The U.S. declared war on Germany shortly after.
The answer is Impeach a Government Official
The Office of the President or the Executive does not have such role / power. The legislative department or branch of the government has the role of impeaching Government officials through trial.