A writer is editing a draft of an essay about the history of timekeeping in the United States.
[1] In the mid-nineteenth century, the expansion of the American railroad network created an urgent need for standardized timekeeping. [2] Before this, towns set their clocks according to the sun's position at local noon, resulting in thousands of localized time zones across the country. [3] A passenger traveling from Boston to Washington, D.C., for example, had to adjust their watch dozens of times during the journey. [4] Standardized time zones were officially adopted in 1883, dividing the country into four distinct zones. [5] Railroad companies were privately owned and highly competitive during this era.
Which of the following represents the most logical decision regarding the proposed deletion of Sentence 5?
- AKept, because it provides essential historical context explaining why the expansion of the railroad system occurred.
- BKept, because it supports the paragraph's description of the complications faced by travelers during this era.
- Deleted, because it introduces a detail about the ownership and competitiveness of railroads that is tangential to the paragraph's focus on time standardization.Cevap
- DDeleted, because it contradicts the assertion in the paragraph that railroad systems necessitated the standardization of time.