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The tabulating machine was an electromechanical machine designed to assist in summarizing information stored on punched cards. Invented by Herman Hollerith, the machine was developed to help process data for the 1890 U.S. Census. Later models were widely used for business applications such as accounting and inventory control. It spawned a class of machines, known as unit record equipment, and the data processing industry
Answer:
I think it was the crusades.
It’s the second one I believe
Hey!
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Augustus Caesar died at the age of 75 from natural health issues. After his death his adopted son Tiberius Gracchus took rule of the Roman Empire. At the age of 30 he was assassinated.
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Answer:
Russia entered World War One on the side of the Allies against the coalition of Germany and Austria-Hungary (the Central Powers) in 1914. The Russian army performed very badly during the war, suffering several defeats, numerous casualties and losses. There were also famine and production shortages in the country in those convulse years. The people were desperate and very angry with the tsarist government. TheTsar was forced to abdicate in February 1917, a moderate government took place. In November 1917, the Bolsheviks organized a succesful revolt and took power. Causes? Military distaster, food scarcity and famine, political and social chaos, weakness of the central authorities; all those factores contributed to the Russian Revolution of 1917.
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