World War I had a tremendous impact on women. They assumed many of the jobs left behind by men who were drafted to fight in the war. Women worked in all industries from farms to factories. Despite their prevalence in industry, they did not make wages comparable to men. After the war ended, many women returned to domestic roles previously occupied prior to the work. The war fostered a new sense of independence and responsibility for women.
Systematic deportation and gas vans
He invented dynamite.
He gave all his money to the Swedish Institute for the Nobel prize because he was accused of gaining wealth from selling weapons to warlords so he wanted to show that he is not corrupt and that he wants to help people instead of allowing them to wage war more easily.
By expanding its territories and improving its government.
True, the US Congress was active in implementing labor related legislations. President Theodore Roosevelt gave importance to the labor unions are needed to help on the collective bargaining agreements between employers and employees. The effects of The Great Depression were hard for the workers, it is a call of their duty to act on it.