In the 1940s, the Senate began appointing the oldest serving member from the majority party as president pro tempore to serve as the temporary presiding officer.
The correct answer is C, but you can adjust to the question you are working on.
The Senate is required by the Constitution to select a president pro tempore to rule over the Senate during the absences of the vice president. Despite the fact that the Constitution doesn't really define who might serve as president pro tempore, the Senate has always appointed the oldest serving member to occupy this role. Since the mid-twentieth century, the senior member of a majority party has served as president pro tempore.
This question should be provided with answer choices that are as follows:
The correct answer is 1940s (C).
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