Why did the United States begin a trade embargo against Japan? 1-2 sentences

Answer: Because the Japanese were being hostile in the sea. National cohesion around the government arose when the Japanese carried out or occurred attacks on the Pearl Harbor naval base in Hawaii, home of the Pacific fleet. Thus, December 7 puts the United States directly in the war.

Japanese expansion is recklessly viewed by the United States. Roosevelt tries to block his military and economic growth in every way. His first step was to nullify his trade agreements with the Rising Sun empire. Initiates the embargo on oil and minerals critical to the Japanese war industry, and freezes the credits that Japan had in the United States.

Japanese wanted to stop all aids received by china from the allied countries and United States.

Explanation:

United States was indulging in trade with China along with England, Russia. By this time there was Syno Japanese's war before Europe declared war on China. In Syno-Japanese war, Japan captured five north provinces of China and Manchuria. Japanese wanted to restrict all aid and assistance received by China from United States and other allied powers. This request was turned down and United States placed an embargo on Japan.

Japan got annoyed due to this trade restriction by United States because japan relied much on trade relationship with US especially for steel imports in order to make weapons and ammunition. Hence Japan retaliated by claiming an assault on Pearl Harbor in US.