Track astronomical movements.
Answer: They often reduce the amount
Explanation:
Example such as money (because value is lost when they print too much money). When the USA is printing money for let say..... 100 billion a day, they can lose a lot of amounts of money within a year so what they do is reduce that amount of cash.
There were multiple ways for workers to respond to low wages and poor working conditions. Some would form into unions and either attempt to fix these in ways such as collective bargaining or going on strike. An example of this would be during the Great Railroad Strike. Eastern railroads had announced a 10% wage cut, which angered workers. As such, they went on strike, and they disrupted rail service, destroyed equipment, and rioted in the streets of cities like Pittsburg.
Answer:
Trajan is one of Rome's most outstanding emperors and under his rule, the empire reached its peak. He is remembered as a successful soldier-emperor who presided over the greatest military expansion in Roman history, leading the empire to its maximum territorial extent by the time of his death.