Answer: People in the Nile River Valley Civilization depended quite a lot on farming. Being close to the Nile River allowed easy access to water that was needed for crops. The seasonal flooding that happened readied the land for the next year's crops. Agriculture was necessary for survival, growth, and economics.
It spread to China and became popular
Peter the Great recognized the weaknesses of the Russian state and aspired to reform it following Western European models. ... While the tsar did not abandon Orthodoxy as the main ideological core of the state, he started a process of westernization of the clergy and secular control of the church.
The Constitution enumerates certain powers which are reserved to the federal goverment and other powers which are delegated to the state.
Those powers which are not explicitly related in the document to any of the goverment levels will automatically be reserved to and exercised by the supreme federal goverment.