[1]
In the winter of 1902, Mary Anderson visited New York City and saw a streetcar driver struggling to see through a snow-covered window. The driver had to constantly open the window and reach outside to wipe the glass, exposing himself and the passengers to the freezing wind.
[2]
After building a prototype, she finalized a design that featured a hand-operated lever controlling a rubber blade. This blade could sweep across the glass and then return to its starting position when not in use.
[3]
She received a patent for this window-cleaning device in 1903. While major manufacturing companies initially rejected the idea as a distraction, the windshield wiper eventually became standard equipment on automobiles worldwide.
[4]
Back home in Alabama, Anderson immediately set to work to resolve this travel safety issue. She envisioned a device that could be operated from inside the vehicle to keep the glass clear of rain and snow.
For the sake of the logic and cohesion of this essay, where should Paragraph 4 be placed?
- Awhere it is now
- Bbefore Paragraph 1
- after Paragraph 1Answer
- Dafter Paragraph 2