Answer:
I believe China, or Yellow River civilization.
Japan used to be an isolated country as it's borders were closed to everyone. After they opened the borders, they started developing the country by accepting new technologies and anything similar that was considered to be beneficial for the country's well being. They also started to perfect things that they adopted which led to new inventions and advancements.
Answer:
Native Americans
Explanation:
In 1754, Britain and France went to war over lands in the Ohio River Valley. This was called the French and Indian War. Colonists supported Britain, while the NATIVE AMERICANS allied themselves with the French.
This is evident from the common name given to the war which is "French and Indian War" (sometimes it is called Seven Years war because it officially lasted for seven years between 1756 to 1763)
Also, there is evidence from the fact that during this period, it is only French colonists that have better relations with the Native Americans compared to other European settlers in America.
The Korean war lasted about three years but the Korean Armistice Agreement only ceased-fire. It did not end the war.
Meaning that it did not end after three years. It was only announced recently as of 2018 that the war might possibly come to a close after I believe at least over 60 years.