Answer:
Step-by-step explanation:
Horace Wilson an American teacher was the first individual to introduced baseball in Japan while working there in 1872 after the Meiji Restoration.
After the end of World War II, Allies to ensure rehabilitation and cooperative among the Japaneses enact various programs and policies, allow the sport which focus on cooperative team play to flourished, Baseball later on become one of the most popular sport in Japan due to involvement of American baseball players.