Answer:
Because we had intercepted a telegram going to hitler
The Industrial Revolution cut the time needed to manufacture clothing and other goods. It also industrialized trade, seeing as how most of the traded goods came from factories.
Answer: Literacy.
Explanation:
Throughout history, many civilizations have had their forms of literacy. These primitive letters represent a turning point in humanity's history; that is, the transition from prehistoric to historical times. Various primitive forms of literacy have developed throughout histories, such as pictorial or cuneiform, Egyptian hieroglyphs, and the like. The modern form of literacy was revived by the Phoenicians in North Africa (today's Tunisia).
The US government's decision to develop a hydrogen bomb, first tested in 1952, committed the United States to an ever-escalating arms race with the Soviet Union.