Yamagata is a city located in northern Japan, and is known for its beautiful scenery, hot springs, and delicious cherries.

Japan's isolationist policy during the Edo period limited contact with the outside world but allowed for the development of unique cultural practices and traditions.

Judo, a martial art that emphasizes throws and grappling techniques, was developed in Japan in the late 19th century and has become a popular sport around the world.