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.
Answer:
Shogun: Was a govermment leader, Created Shogunate
Daimyo: Reported to Shogun, Was a vassal, Feudal Warlords
Samurai: Loyal to Daimyo,
I believe it is the second one.
It provided a source of power for many kinds of machines.
