According to the evolution of the Catholic Church in Russia, several events took place that gave birth to Christianity in Russia:
Princess Olga converted to Roman Catholicism. Princess Olga was the first ruler in Rus to convert to Christianity in 945. She was baptized and made several efforts to spread Christianity in Russia.
The pope sent a cardinal and several monks to Kiev. Pope John XV and Sylvester II sent different embassies to Kiev in order to spread Christianity but most of them were killed or died in prison.
Prince Vladimir arranged mass baptisms in Kiev. Princess Olga’s grandson Price Vladimir followed her conversion to Christianity and was baptized. Then he exhorted the people of Kiev to be baptized in the Dnieper River. A mass baptism of the people of Kiev took place and this event marked the beginning of Christianity in Kiev.
I'd have to say the first one is B, the second one I'm not completely sure about but I'd have to choose between A or C. I'll do some quick research and get back to you.
The correct answer is <span>strict implementation of the treaty.
Since there was no official support from the United States and its congress, there was a need to trust each other and believe that everyone would honor the treaty which didn't have the power to back it up. Unfortunately, that belief failed since Hitler rose to power and world war 2 broke out and the rest is history.</span>
Answer: Feudalism as a form of the political and economic system.
Explanation:
Even if they were geographically separated and had no contact, Japan and Europe had an almost identical government system during the Middle Ages. The feudal system was developed in both Europe and Japan. At the head of that politically valuable system was the ruler as the owner of the land (and if the state or monarch gave him land to use) there were warriors under him, and the last "link in the chain" was the peasant, the one who cultivated the land. These elements characterize both Japan and Europe. What has also been the case in Europe and Japan is inheritance. The serf remained a serf, and his children came to this position, while the feudal lord left the land to his descendants.