Milk would likely be your answer
The origin of the term "Middle East" is considered to be in the British India Office during the 1850s. It was popularized by Alfred Thayer Mahan, an American naval strategist who was referring to the region between Arabia and India in 1902. Mahan's definition of the Middle East was the area around the Persian Gulf.
I believe the answer is C. Hope this helps
he United States entered the war because of the Germans' decision to resume the policy of unrestricted submarine warfare, and the so-called "Zimmerman telegram," intercepted by the British, in which Germany floated the idea of an alliance with Mexico.