The ‘Big Inch’ pipeline transports

Correct option is A

The correct answer is (a) Petroleum
Explanation:
· The Big Inch Pipeline is one of the most famous pipelines built during World War II in the United States.
· It was constructed to safely transport crude oil (petroleum) from Texas oil fields to the eastern coast of the USA.
· This pipeline played a crucial role in ensuring steady oil supply during wartime, especially when German submarines posed a threat to tankers.
Additional Information:
· A related pipeline called the “Little Inch” transported refined petroleum products.
· These pipelines were engineering marvels of their time and greatly improved energy security.