Answer:
Athens developed a system that valued philosophy and active political involvement by its citizens in the early form of democracy and Sparta developed a militaristic system that valued physical training, military service, and they were a strict loyalty to the state.
This was because mules were the driving force behind it, meaning they pulled boats and mine cars. They also helped drive the coal industry to success, being chosen over horses because of their strength.
The War Industries Board was a United States government agency established on July 28, 1917, during World War 1, to coordinate the purchase of war supplies between the War Department and the Navy Department.
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Answer:
The first clearly recorded Influenza epidemic was one that struck Europe in 1173 to 1174. Influenza viruses are mainly spread when infected people cough or sneeze.