It was the first time that steel, that bessemer made, was mass produced
The primary function of sleep is not to restore the body yet to rest and restore the "Brain".
Answer: Option 4. Went on strike.
Roman plebeians went on strike in 494 B.C. to protest for equal rights. The conflict was between plebeians (commoners) and patricians (aristocrats). It was called Struggle of the orders and was a form of political struggle.