What role did japanese emperor hirohito play in the entry of the us into world war ii? he oversaw japan’s rapid territorial expansion. he led an attack on the us mainland. he imposed economic sanctions against the us. he convinced japan to join the allied powers.

Option: He oversaw Japan’s rapid territorial expansion.

Explanation:

Japanese emperor Hirohito during World War II oversaw Japan territorial expansion in Asia and the Pacific Ocean. Japan became a powerful nation with its Imperial Japanese Army in the 1930s. Hirohito took his country towards militarism and ultra-nationalism. The main purpose of the Japanese Imperial Army was to become a superpower in Asia. America began a fight with Japan when the Japanese Air Force attacked Pearl Harbor to take control over the Pacific Ocean.  

the progressive era is a period of widespread social activism and political reform across the united states that spanned from the 1890s to the 1920s.[1] the main objectives of the progressive movement were eliminating problems caused by industrialization, urbanization, immigration, and political corruption.

the movement primarily targeted political machines and their bosses. by taking down these corrupt representatives in office, a further means of direct democracy would be established. they also sought regulation of monopolies (trust busting) and corporations through antitrust laws, which were seen as a way to promote equal competition for the advantage of legitimate competitors.

many progressives supported prohibition of alcoholic beverages, ostensibly to destroy the political power of local bosses based in saloons, but others out of a religious motivation. at the same time, women's suffrage was promoted to bring a "purer" female vote into the arena.a third theme was building an efficiency movement in every sector that could identify old ways that needed modernizing, and bring to bear scientific, medical and engineering solutions; a key part of the efficiency movement was scientific management, or "taylorism".

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