Sorry I only know one thing, that is that in 1444 there was the discovery of the cape Verde islands
Answer:
D. The U.S. does not need OPEC.
Explanation:
The embargo caused the United States and western European countries to reassess their dependence upon Middle Eastern oil. It also led to far-reaching changes in domestic energy policy, including increased domestic oil production in the United States and a greater emphasis on improving energy efficiency.
(I may be wrong but I believe that this is right)
1. When I think of revolution, I think about a group of people rebelling about something. I imagine people fighting and boycotting in order to show their belief.
2. Revolution: a forcible overthrow of a government or social order, in favor of a new system.
3. A revolution is made a revolution, when many people take part and the rebellion escalates. In addition, the revolution becomes an important event in history, which impacted something.
The telegraph encouraged the growth and efficiency of markets by reducing communication time and costs
