Answer: US forced the opening of Japan by signing the treaty of Kanagawa, a factor that influenced the acceleration of the disintegration of the feudal system.
Japan only opened its economy to the west after a long Meiji dynasty, in which it took measures for the industrialization and modernization of the country, such as the creation of infrastructure, such as railroads and ports, and the installation of production goods.
George Washington was appointed as the Supreme Commander of the Continental Army.
Prior to this meeting, Goerge washington has established himself as the commander<span> for the British army in the French and Indian War of 1754. During that meeting, George Washington received unanimous votes from all members of the Congress to be the </span> Supreme Commander of the Continental Army.
I would say Hangul and Turtle Ships would be mentioned