The answer is B united provinces of central america
The Bessemer Process was an innovative way to produce steel.
- Increased the quality of steel
- Allowed for mass production
- More construction of skyscrapers
Commodore Matthew C. Perry
Perry was warmly received by Japanese officials who had acquiesced and prepared a treaty that fulfilled many of Fillmore's demands. The Treaty of Kanagawa ensured the protection of American property and opened the ports of Hakodate and Shimoda to trade.
Answer:
It resulted in the United States and the Soviet union developing into the world’s most powerful state. A in short.
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