When wwii began, which country controled korea? france england china japan

Japan

Explanation:

Korea was under Japanese rule from 1910 to 1945, the rule of Japan in Korea only ended on August 15th, 1945 with the surrender of Japan in WWII when the armed forces of the United States and the Soviet Union occupied Korea.

Japanese rule in Korea had a series of influences, many South Koreans have bad opinions about it especially because of the marginalization of Korean history, culture and environmental exploitation by the Japanese.

worldwide, 780 million people do not have access to an improved water source. an estimated 2.5 billion people lack access to improved sanitation (more than 35% of the world's population)