C) the US is an Example of a Republic
D. Impeachment
In the case of a presidential impeachment trial the Chief Justice of the United States presides. The constitution requires a two thirds vote of the Senate to convict and the penalty for an impeached official upon conviction removal from office
Hm, this is not an easy question.
Generally the best way to prevent a nuclear disaster is not to have any weapons, so A would be a good option. But in the modern world, complete destruction of all weapons is not feasible, and people believe that since US and Russia limited their number of weapons, this is no longer such a big concern (option D, which is I think the best. Personally, however I faviour A as a solution to the problem of nuclear weapons).
Answer: Yes you are correct the answer to your is B.
Explanation: I hope you do well!
