Answer :
Time of service
Incumbency means the position one holds or the period of time during which one is held
Incumbency means the position one holds or the period of time during which one is held
In this excerpt, incumbency means "time of service."The correct option is D.
Why was Kennedy's speech in 1962 so important?
Six weeks after Yuri Gagarin of the Soviet Union became the first person to enter space, Kennedy initially stated this lofty objective in May 1961. According to analysts, the Rice address was a turning point in the history of the Apollo program and space exploration more broadly. Naturally, Kennedy's dream became a reality.
President Kennedy is referring to his own tenure as President of the United States and stating that the decision to prioritize space exploration and shift efforts into high gear will be among the most important decisions made during his time in office. The term "incumbency" is often used to refer to the period of time during which a person holds a particular political office, in this case, the presidency.
Thus, the ideal selection is option D.
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