Q.The Big Inch pipeline transports
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Start your 14-day free trial to unlock the full solution →The Big Inch pipeline was built during World War II to transport petroleum (crude oil and refined products) over long distances, making option (d) the correct answer.
The Big Inch pipeline is one of the most remarkable engineering feats of the 20th century, born out of urgent wartime necessity. In the early 1940s, as World War II raged across the Atlantic, German U-boats were sinking Allied oil tankers at an alarming rate. The United States, the primary fuel supplier for the Allied war effort, faced a critical problem: how to get oil from the oil fields of Texas and the Gulf Coast to the industrial and population centres of the Northeast, where it was desperately needed for ships, planes, and factories.
The solution was a massive underground pipeline system. The "Big Inch" — so named because its main pipe was 24 inches in diameter — was completed in record time, stretching over 1,200 miles from Longview, Texas, to refineries in the Philadelphia and New York areas. A companion line, the "Little Big Inch" (20 inches in diameter), carried refined petroleum products like gasoline and heating oil. Together, they formed a secure, land-based artery that could not be attacked by submarines.
The name "Big Inch" is a direct reference to the pipe's diameter — 24 inches — which was unprecedented at the time for long-distance oil transport. …
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