Well, the earliest war during the twentieth century was World War I, but if you're asking about 1900 specifically, I'm not sure if there was any officially declared war that the United States was involved in. Later, World War II and the Korean and Vietnam Wars ensued.
Answer:
because without a central strong government the state would fall not physically but u know. plz answer my question
Explanation:
Mita system was one of the best inventions of the Incan government! Enormous construction of structures and highways was made possible because of the system. In the system all the people worked for the government for a certain period of time. This labor was free to government. During the Incan period, people were needed to work only 65 days to provide food for their family. So they had ample time afterwards. When it was someone elses turn,they had to join Mita. It was like the public service systems of modern times. Government took care of the family who was absent in the while working in MIta. In Mita people worked in building highways, construction of Emperor and nobles, monuments, bridges,houses, temple fields, Emporer fields and also mines.
The farmers reacted by planting more crops because they thought if they planted more acers crops they will get more money to pay off the debts
Invented by Sir Henry Bessemer, his technology changed the steel industry and inspired further developments in steel making. This was through allowing for the mass production of steel making from iron. It caused growth for the industrial economy as it led to greater induatrialisation in many places because his idea spread and brought about a modernised era.