Taira no Masakado was widely revered as a just man and came from a big family so he was a candidate well suited for position.
Explanation:
Masakado was born into an influential family and had grown up to be the leader of the legions of Samurai and a powerful landowner. His influence made him one of the most powerful and well revered men in the country.
He led the rebellion and was able to sustain it for a long time as his people were fiercely loyal to him to the end. When he was beginning his revolt, a vast swarm of butterflies came to Kyoto and surrounded him, as if to show that he will be victorious in the upcoming battle.
He was later deified for his efforts.
So basically bud they declared war because Germany had sunk the Lusitania and was therefore trying to abandon the policy against unrestricted submarine warfare
The Answer to your question is Camp Meetings :P ( i hope this helps!!)
The theory that taught only the strong survived
